Herman Barkema

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Relationship between teat-end callosity and occurrence of clinical mastitisNeijenhuis, F.; Barkema, H. W.; Hogeveen, H.; Noordhuizen, J. P.
Neospora caninum-like oocysts observed in feces of free-ranging red foxes (Vulpes vulpes) and coyotes (Canis latrans)Wapenaar, W.; Jenkins, M. C.; O'Handley, R. M.; Barkema, H. W.
Effect of cobalt supplementation on serum vitamin B12 levels, weight gain and survival rate in lambs grazing cobalt-deficient pasturesVellema, P.; Moll, L.; Barkema, H. W.; Schukken, Y. H.
Incidence and risk factors for repeated cases of clinical Escherichia coli mastitis in dairy cattleDopfer, D.; Barkema, H. W.; Lam, T. J. G. M.; Schukken, Y. H.; Gaastra, W.
Dogs shed Neospora caninum oocysts after ingestion of naturally infected bovine placenta but not after ingestion of colostrum spiked with Neospora caninum tachyzoitesDijkstra, T.; Eysker, M.; Schares, G.; Conraths, F. J.; Wouda, W.; Barkema, H. W.
Genetic parameters of pathogen-specific incidence of clinical mastitis in dairy cowsde Haas, Y.; Barkema, H. W.; Veerkamp, R. F.
Somatic cell count in the first six milkings after calvingBarkema, H. W.; Deluyker, H. A.; Schukken, Y. H.; Lam, T. J. G. M.; van Goubergen, M. F. G.; de Gee, T. L. W.
Point source exposure of cattle to Neospora caninum consistent with periods of common housing and feeding and related to the introduction of a dogDijkstra, T.; Barkema, H. W.; Hesselink, J. W.; Wouda, W.
The effect of discontinuation of postmilking teat disinfection in low somatic cell count herds. II. Dynamics of intramammary infectionsLam, T. J.; van Vliet, J. H.; Schukken, Y. H.; Grommers, F. J.; van Velden-Russcher, A.; Barkema, H. W.; Brand, A.
Culture of strategically pooled bovine fecal samples as a method to screen herds for paratuberculosisKalis, C. H.; Hesselink, J. W.; Barkema, H. W.; Collins, M. T.
Cesarean section in dairy cattleBarkema, H. W.; Schukken, Y. H.; Guard, C. L.; Brand, A.; Weyden, G. C. van den
Retained placenta in Friesian maresSevinga, M.; Barkema, H. W.; Hesselink, J. W.
Evaluation of a single serological screening of dairy herds for Neospora caninum antibodiesDijkstra, T.; Barkema, H. W.; Eysker, M.; Beiboer, M. L.; Wouda, W.
Mastitis in CanadaRiekerink, R. O.; Barkema, H. W.
Interdependence of subclinical mastitis among quarters of the bovine udderBarkema, H. W.; Galligan, D. T.; Schukken, Y. H.; Lam, T. J. G. M.; Beiboer, M. L.; Brand, A.
Risk factors for clinical Salmonella enterica subsp. enterica serovar Typhimurium infection on Dutch dairy farmsVeling, J.; Wilpshaar, H.; Frankena, K.; Bartels, C.; Barkema, H. W.
The effects of lameness on reproductive performance, milk production and culling in Dutch dairy farmsBarkema, H. W.; Westrik, J. D.; van Keulen, K. A. S.; Schukken, Y. H.; Brand, A.
Design and evaluation of field studies on subclinical mastitis dealing with interdependence among quarters of the bovine udderBarkema, H. W.; Schukken, Y. H.; Lam, T. J. G. M.
Probability of and risk factors for introduction of infectious diseases into Dutch SPF dairy farmsvan Schaik, G.; Schukken, Y. H.; Nielen, M.; Dijkhuizen, A. A.; Barkema, H. W.; Benedictus, G.
Subclinical and clinical mastitis on dairy farms in the NetherlandsSchukken, Y. H.; Lam, T. J.; Nielen, M.; Hogeveen, H.; Barkema, H. W.; Grommers, F. J.
Retained placenta in Friesian maresSevinga, M.; Barkema, H. W.; Hesselink, J. W.
Evaluation of two absorbed enzyme-linked immunosorbent assays and a complement fixation test as replacements for fecal culture in the detection of cows shedding Mycobacterium avium subspecies paratuberculosisKalis, C. H.; Barkema, H. W.; Hesselink, J. W.; van Maanen, C.; Collins, M. T.
Evaluation of two enzyme-linked immunosorbent assays for detecting Salmonella enterica subsp. enterica Serovar Dublin antibodies in bulk milkVeling, J.; van Zijderveld, F. G.; van Zijderveld-van Bemmel, A. M.; Schukken, Y. H.; Barkema, H. W.
Evaluation of three newly developed enzyme-linked immunosorbent assays and two agglutination tests for detecting Salmonella enterica subsp. enterica serovar dublin infections in dairy cattleVeling, J.; van Zijderveld, F. G.; van Zijderveld-van Bemmel, A. M.; Barkema, H. W.; Schukken, Y. H.
Associations between somatic cell count patterns and the incidence of clinical mastitisde Haas, Y.; Barkema, H. W.; Schukken, Y. H.; Veerkamp, R. F.
Comparison of performance of dairy herds that were or were not vaccinated with a bovine herpes virus 1 marker vaccine in 1998.Bartels, C. J.; Barkema, H. W.; Beiboer, M. L.; Bouma, A.; Stegeman, J. A.
Recurrent clinical mastitis caused by Escherichia coli in dairy cowsDopfer, D.; Barkema, H. W.; Lam, T. J.; Schukken, Y. H.; Gaastra, W.
Herd health supervision applied to high milk tank cell counts due to Streptococcus agalactiae infectionLoeffler, S. H.; Lam, T. J. G. M.; Barkema, H. W.; Scholten, D.; Hessels, A. L. D.; van Gestel, A. M.
Factors influencing the isolation of Mycobacterium avium subsp. paratuberculosis from bovine fecal samplesKalis, C. H.; Hesselink, J. W.; Russchen, E. W.; Barkema, H. W.; Collins, M. T.; Visser, I. J.
Seroprevalence of pestivirus in four species of alpine wild ungulates in the High Valley of Susa, ItalyOlde Riekerink, R. G.; Dominici, A.; Barkema, H. W.; de Smit, A. J.
Effect of preculture freezing and incubation on bacteriological isolation from subclinical mastitis samplesSol, J.; Sampimon, O. C.; Hartman, E.; Barkema, H. W.
Management practices associated with the incidence rate of clinical mastitisBarkema, H. W.; Schukken, Y. H.; Lam, T. J.; Beiboer, M. L.; Benedictus, G.; Brand, A.
Herd-level diagnosis for Salmonella enterica subsp. enterica serovar Dublin infection in bovine dairy herdsVeling, J.; Barkema, H. W.; van der Schans, J.; van Zijderveld, F.; Verhoeff, J.
Natural transmission routes of Neospora caninum between farm dogs and cattleDijkstra, T.; Barkema, H. W.; Eysker, M.; Hesselink, J. W.; Wouda, W.
Management style and its association with bulk milk somatic cell count and incidence rate of clinical mastitisBarkema, H. W.; Van der Ploeg, J. D.; Schukken, Y. H.; Lam, T. J.; Benedictus, G.; Brand, A.
Outbreak of bovine virus diarrhea on Dutch dairy farms induced by a bovine herpesvirus 1 marker vaccine contaminated with bovine virus diarrhea virus type 2.Barkema, H. W.; Bartels, C. J.; van Wuijckhuise, L.; Hesselink, J. W.; Holzhauer, M.; Weber, M. F.; Franken, P.; Kock, P. A.; Bruschke, C. J.; Zimmer, G. M.
Mastitis following drying up associated with teat wipes contaminated with Pseudomonas aeruginosaSol, J.; Barkema, H. W.; Berghege, I. M.; Borst, G. H.; Hoornick, L. J.; Sampimon, O. C.
Classification and longitudinal examination of callused teat ends in dairy cowsNeijenhuis, F.; Barkema, H. W.; Hogeveen, H.; Noordhuizen, J. P.
Milk production and reproduction during a subclinical bovine herpesvirus 1 infection on a dairy farmHage, J. J.; Schukken, Y. H.; Dijkstra, T.; Barkema, H. W.; van Valkengoed, P. H.; Wentink, G. H.
Invited ReviewBarkema, H. W.; Schukken, Y. H.; Zadoks, R. N.
Somatic cell count patterns to improve udder health by genetics and managementde Haas, Y.; Barkema, H. W.; Schukken, Y. H.; de Jong, G.; Veerkamp, R. F.
Prevalence and regional distribution of paratuberculosis in dairy herds in The NetherlandsMuskens, J.; Barkema, H. W.; Russchen, E.; van Maanen, K.; Schukken, Y. H.; Bakker, D.
In vitro growth inhibition of major mastitis pathogens by Staphylococcus chromogenes originating from teat apices of dairy heifersDe Vliegher, S.; Opsomer, G.; Vanrolleghem, A.; Devriese, L. A.; Sampimon, O. C.; Sol, J.; Barkema, H. W.; Haesebrouck, F.; de Kruif, A.
Analysis of an outbreak of Streptococcus uberis mastitisZadoks, R. N.; Allore, H. G.; Barkema, H. W.; Sampimon, O. C.; Grohn, Y. T.; Schukken, Y. H.
Specificity of two tests for the early diagnosis of bovine paratuberculosis based on cell-mediated immunityKalis, C. H.; Collins, M. T.; Hesselink, J. W.; Barkema, H. W.
Genetic associations for pathogen-specific clinical mastitis and patterns of peaks in somatic cell countde Haas, Y.; Barkema, H. W.; Schukken, Y. H.; Veerkamp, R. F.
Clinical mastitis on well managed dairy herdsSchukken, Y. H.; Kremer, W. D. J.; Lam, T. G. J. M.; Barkema, H. W.; Lohuis, J. A. C. M.
The effect of discontinuation of postmilking teat disinfection in low somatic cell count herds. I. Incidence of clinical mastitisLam, T. J.; van Vliet, J. H.; Schukken, Y. H.; Grommers, F. J.; van Velden-Russcher, A.; Barkema, H. W.; Brand, A.
The herd health approach of a high bulk milk somatic-cell count caused by streptococcus-agalactiae Loeffler, S. H.; Lam, T. J. G. M.; Barkema, H. W.; Scholten, D.; Hessels, A. L. D.; Vangestel, A. M.
Use of an enzyme-linked immunosorbent assay in bulk milk to estimate the prevalence of Neospora caninum on dairy farms in Prince Edward Island, CanadaWapenaar, Wendela; Barkema, Herman W.; O'Handley, Ryan M.; Bartels, Chris J. M.
Evidence of post-natal transmission of Neospora caninum in Dutch dairy herdsDijkstra, T.; Barkema, H. W.; Eysker, M.; Wouda, W.
Sheep do not have a major role in bovine herpesvirus 1 transmissionHage, J. J.; Vellema, P.; Schukken, Y. H.; Barkema, H. W.; Rijsewijk, F. A.; van Oirschot, J. T.; Wentink, G. H.
Effect of inbreeding on the incidence of retained placenta in Friesian horsesSevinga, M.; Vrijenhoek, T.; Hesselinks, J. W.; Barkema, H. W.; Groen, A. F.
The role of cow, pathogen, and treatment regimen in the therapeutic success of bovine Staphylococcus aureus mastitisBarkema, H. W.; Schukken, Y. H.; Zadoks, R. N.
Determination of the excretion time of oxytetracycline and lugol in milk of intrauterine treated cowsDijkstra, T.; Barkema, H. W.; van Buuren, R. D.; van Spanje, J. G.; Jorritsma, H.
Simultaneous intramammary and intranasal inoculation of lactating cows with bovine herpesvirus 4 induce subclinical mastitisWellenberg, G. J.; Bruschke, C. J.; Wisselink, H. J.; Barkema, H. W.; Van Oirschot, J. T.
Fertility, production and culling following cesarean section in dairy cattleBarkema, H. W.; Schukken, Y. H.; Guard, C. L.; Brand, A.; van der Weyden, G. C.
Cow- and quarter-level risk factors for Streptococcus uberis and Staphylococcus aureus mastitisZadoks, R. N.; Allore, H. G.; Barkema, H. W.; Sampimon, O. C.; Wellenberg, G. J.; Grohn, Y. T.; Schukkent, Y. H.
Risk factors for clinical mastitis in a random sample of dairy herds from the southern part of The NetherlandsElbers, A. R.; Miltenburg, J. D.; De Lange, D.; Crauwels, A. P.; Barkema, H. W.; Schukken, Y. H.
Genetic parameters for clinical mastitis and traits for somatic cell count based on its lactation curvede Haas, Y.; Barkema, H. W.; Schukken, Y. H.; Veerkamp, R. F.
Population dynamics of bovine herpesvirus 1 infection in a dairy herdHage, J. J.; Schukken, Y. H.; Barkema, H. W.; Benedictus, G.; Rijsewijk, F. A.; Wentink, G. H.
Mastitis in non-lactating cows, associated with teat wipes contaminated with Pseudomonas aeruginosaSol, J.; Barkema, H. W.; Berghege, I. M. J. M.; Borst, G. H. A.; Hoornick, L. J. P.; Sampimon, O. C.
Mastitis in heifersBarkema, H. W.
The effect of pathogen-specific clinical mastitis on the lactation curve for somatic cell countde Haas, Y.; Barkema, H. W.; Veerkamp, R. F.
Factors associated with cure after therapy of clinical mastitis caused by Staphylococcus aureusSol, J.; Sampimon, O. C.; Barkema, H. W.; Schukken, Y. H.
Use of long-term vaccination with a killed vaccine to prevent fecal shedding of Mycobacterium avium subsp paratuberculosis in dairy herdsKalis, C. H.; Hesselink, J. W.; Barkema, H. W.; Collins, M. T.
Description of clinical mastitis in France and in the Netherlands in herds classified according to bulk milk somatic cell countsFourichon, C.; Barkema, H. W.; Seegers, H.; Lam, T.; Beaudeau, F.
Varying degrees of success with mastitis treatmentSampimon, I. O.; Sol, J.; Barkema, H. W.
Udder health on dairy farms. 2. Mastitis prevention programsBarkema, H. W.
Management and herd performance of dairy herds with and without chronic wasting disease.Bartels, C. J.; Barkema, H. W.; Beiboer, M. L.; Bouma, A.; Stegeman, J. A.
Incidence of clinical mastitis in dairy herds in three bulk milk somatic cell count cohortsBarkema, H. W.; Schukken, Y. H.; Lam, T. J. G. M.; Beiboer, M. L.; Wilmink, H.; Benedictus, G.; Brand, A.
Incidence of clinical mastitis in dairy herds grouped in three categories by bulk milk somatic cell countsBarkema, H. W.; Schukken, Y. H.; Lam, T. J.; Beiboer, M. L.; Wilmink, H.; Benedictus, G.; Brand, A.
Exploratory study on the economic value of a closed farming system on Dutch dairy farmsvan Schaik, C.; Dijkhuizen, A. A.; Benedictus, G.; Barkema, H. W.; Koole, J. L.
Quarter-milk somatic cell count at calving and at the first six milkings after calvingBarkema, H. W.; Deluyker, H. A.; Schukken, Y. H.; Lam, T. J.
The economics of caesarian section in dairy cattleRougoor, C. W.; Dijkhuizen, A. A.; Barkema, H. W.; Schukken, Y. H.
Duration of excretion of oxytetracycline and Lugol's iodine solution in milk after infusion into the uterus of cowsDijkstra, T.; Barkema, H. W.; van Buuren, R. D.; van Spanje, J. G.; Jorritsma, H.
A high rate of seroconversion for Neospora caninum in a dairy herd without an obvious increased incidence of abortionsDijkstra, T.; Barkema, H. W.; Bjorkman, C.; Wouda, W.
Associations between pathogen-specific cases of clinical mastitis and somatic cell count patternsde Haas, Y.; Veerkamp, R. F.; Barkema, H. W.; Grohn, Y. T.; Schukken, Y. H.
Serum calcium and magnesium concentrations and the use of a calcium-magnesium-borogluconate solution in the treatment of Friesian mares with retained placentaSevinga, M.; Barkema, H. W.; Hesselink, J. W.
The dairying veterinary approach to a high bulk milk cell count caused by Streptococcus agalactiaeLoeffler, S. H.; Lam, T. J.; Barkema, H. W.; Scholten, D.; Hessels, A. L.; van Gestel, A. M.
Reproductive performance of Friesian mares after retained placenta and manual removal of the placentaSevinga, M.; Hesselink, J. W.; Barkema, H. W.
Management practices associated with low, medium, and high somatic cell counts in bulk milkBarkema, H. W.; Schukken, Y. H.; Lam, T. J.; Beiboer, M. L.; Benedictus, G.; Brand, A.
Using likelihood ratios to interpret predictability of intramammary infection statusGalligan, D. T.; Barkema, H. W.; Schukken, Y. H.; Lam, T. J. G. M.; Beiboer, M. L.; Brand, A.
Evaluation of four serological techniques to determine the seroprevalence of Neospora caninum in foxes (Vulpes vulpes) and coyotes (Canis latrans) on Prince Edward Island, CanadaWapenaar, W.; Barkema, H. W.; Schares, G.; Rouvinen-Watt, K.; Zeijlemaker, L.; Poorter, B.; O'Handley, R. M.; Kwok, O. C.; Dubey, J. P.
Somatic cell count distributions during lactation predict clinical mastitisGreen, M. J.; Green, L. E.; Schukken, Y. H.; Bradley, A. J.; Peeler, E. J.; Barkema, H. W.; de Haas, Y.; Collis, V. J.; Medley, G. F.
Short-term effect of transition from conventional to automated milking on teat skin and teat end conditionDe Vliegher, S.; Laevens, H.; Barkema, H. W.; Opsomer, G.; Hemling, T.; de Kruif, A.
Certification of herds as free of Mycobacterium paratuberculosis infectionKalis, C. H.; Collins, M. T.; Barkema, H. W.; Hesselink, J. W.
Prepartum teat apex colonization with Staphylococcus chromogenes in dairy heifers is associated with low somatic cell count in early lactationDe Vliegher, S.; Laevens, H.; Devriese, L. A.; Opsomer, G.; Leroy, J. L.; Barkema, H. W.; de Kruif, A.
Economic aspects of mastitis management in three cohorts of Dutch dairy farmsBarkema, H. W.; Heeres, A. A.; Dijkhuizen, A. A.; Schukken, Y. H.; Brand, A.
Udder health on dairy farms. 1. Results of a longitudinal study on 300 Dutch farmsBarkema, H. W.
Clinical, epidemiological and molecular characteristics of Streptococcus uberis infections in dairy herdsZadoks, R. N.; Gillespie, B. E.; Barkema, H. W.; Sampimon, O. C.; Oliver, S. P.; Schukken, Y. H.
A national research network to promote mastitis control in CanadaScholl, D.; Tomita, G.; Messier, S.; Barkema, H. W.; Lacasse, P.; Zhao, X.; Bouchard, E.
Excretion of intra-uterine applied oxytetracycline and lugol in cows milkDijkstra, T.; Barkema, H. W.; Vanbuuren, R. D.; Vanspanje, J. G.; Jorritsma, H.
Effect of freezing on somatic cell count of quarter milk samples as determined by a Fossomatic electronic cell counterBarkema, H. W.; Van der Schans, J.; Schukken, Y. H.; De Gee, A. L.; Lam, T. J.; Benedictus, G.
Estimation of interdependence among quarters of the bovine udder with subclinical mastitis and implications for analysisBarkema, H. W.; Schukken, Y. H.; Lam, T. J.; Galligan, D. T.; Beiboer, M. L.; Brand, A.
A mathematical model of Staphylococcus aureus control in dairy herdsZadoks, R. N.; Allore, H. G.; Hagenaars, T. J.; Barkema, H. W.; Schukken, Y. H.
Comparison of Staphylococcus aureus isolates from bovine and human skin, milking equipment, and bovine milk by phage typing, pulsed-field gel electrophoresis, and binary typingZadoks, R. N.; van Leeuwen, W. B.; Kreft, D.; Fox, L. K.; Barkema, H. W.; Schukken, Y. H.; van Belkum, A.
Application of pulsed-field gel electrophoresis and binary typing as tools in veterinary clinical microbiology and molecular epidemiologic analysis of bovine and human Staphylococcus aureus isolatesZadoks, R.; van Leeuwen, W.; Barkema, H. W.; Sampimon, O.; Verbrugh, H.; Schukken, Y. H.; van Belkum, A.
Test characteristics from latent-class models of the California Mastitis TestSanford, C. J.; Keefe, Gregory P.; Sanchez, J.; Dingwell, R. T.; Barkema, H. W.; Leslie, K. E.; Dohoo, Ian R.
Occurrence of Cryptosporidium and Giardia on beef farms and water sources within the vicinity of the farms on Prince Edward Island, CanadaBudu-Amoako, Ebo; Greenwood, Spencer J.; Dixon, Brent R.; Barkema, Herman W.; McClure, J. T.
Molecular epidemiology of cryptosporidium and Giardia in humans on Prince Edward Island, CanadaBudu-Amoako, E.; Greenwood, S. J.; Dixon, B. R.; Sweet, L.; Ang, L.; Barkema, H. W.; McClure, J. T.
Antimicrobial use on Canadian dairy farmsSaini, V.; , ; Léger, D.; Dufour, S.; , ; , ; ,
Antimicrobial resistance profiles of common mastitis pathogens on Canadian dairy farmsSaini, V.; , ; Léger, D.; , ; , ; , ; ,
Manageable risk factors associated with the lactational incidence, elimination, and prevalence of Staphylococcus aureus intramammary infections in dairy cowsDufour, S.; , ; , ; DesCôteaux, L.; , ; , ; , ; ,
Epidemiology of coagulase-negative staphylococci intramammary infection in dairy cattle and the effect of bacteriological culture misclassificationDufour, S.; , ; , ; DesCôteaux, L.; , ; , ; , ; ,

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A mathematical model of Staphylococcus aureus control in dairy herds - ir:ir-batch6-415946322:03:56 2015-01-25
Relationship between teat-end callosity and occurrence of clinical mastitis - ir:ir-batch6-417127323:51:41 2015-01-26
Neospora caninum-like oocysts observed in feces of free-ranging red foxes (Vulpes vulpes) and coyotes (Canis latrans) - ir:ir-batch6-413527321:13:15 2015-01-26
Effect of cobalt supplementation on serum vitamin B12 levels, weight gain and survival rate in lambs grazing cobalt-deficient pastures - ir:ir-batch6-420325104:53:36 2015-01-26
Incidence and risk factors for repeated cases of clinical Escherichia coli mastitis in dairy cattle - ir:ir-batch6-422625222:07:43 2015-01-25
Dogs shed Neospora caninum oocysts after ingestion of naturally infected bovine placenta but not after ingestion of colostrum spiked with Neospora caninum tachyzoites - ir:ir-batch6-417426716:35:26 2015-01-25
Genetic parameters of pathogen-specific incidence of clinical mastitis in dairy cows - ir:ir-batch6-421931219:41:52 2015-01-24
Somatic cell count in the first six milkings after calving - ir:ir-batch6-422524623:59:06 2015-01-26
Point source exposure of cattle to Neospora caninum consistent with periods of common housing and feeding and related to the introduction of a dog - ir:ir-batch6-416725422:05:34 2015-01-25
The effect of discontinuation of postmilking teat disinfection in low somatic cell count herds. II. Dynamics of intramammary infections - ir:ir-batch6-420127219:38:19 2015-01-24
Culture of strategically pooled bovine fecal samples as a method to screen herds for paratuberculosis - ir:ir-batch6-418323316:37:10 2015-01-25
Cesarean section in dairy cattle - ir:ir-batch6-423627422:08:52 2015-01-25
Retained placenta in Friesian mares - ir:ir-batch6-422128619:42:17 2015-01-24
Evaluation of a single serological screening of dairy herds for Neospora caninum antibodies - ir:ir-batch6-415627304:21:30 2015-01-27
Mastitis in Canada - ir:ir-batch6-421127316:41:15 2015-01-25
Interdependence of subclinical mastitis among quarters of the bovine udder - ir:ir-batch6-423427217:15:08 2015-01-26
Risk factors for clinical Salmonella enterica subsp. enterica serovar Typhimurium infection on Dutch dairy farms - ir:ir-batch6-416222921:39:42 2015-01-26
The effects of lameness on reproductive performance, milk production and culling in Dutch dairy farms - ir:ir-batch6-423926022:10:21 2015-01-25
Design and evaluation of field studies on subclinical mastitis dealing with interdependence among quarters of the bovine udder - ir:ir-batch6-422727614:21:53 2015-01-26
Probability of and risk factors for introduction of infectious diseases into Dutch SPF dairy farms - ir:ir-batch6-416024422:04:09 2015-01-25
Subclinical and clinical mastitis on dairy farms in the Netherlands - ir:ir-batch6-420725812:52:18 2015-01-26
Retained placenta in Friesian mares - ir:ir-batch6-422024208:47:11 2015-01-25
Evaluation of two absorbed enzyme-linked immunosorbent assays and a complement fixation test as replacements for fecal culture in the detection of cows shedding Mycobacterium avium subspecies paratuberculosis - ir:ir-batch6-416324423:00:30 2015-01-25
Evaluation of two enzyme-linked immunosorbent assays for detecting Salmonella enterica subsp. enterica Serovar Dublin antibodies in bulk milk - ir:ir-batch6-417322313:31:46 2015-01-21
Evaluation of three newly developed enzyme-linked immunosorbent assays and two agglutination tests for detecting Salmonella enterica subsp. enterica serovar dublin infections in dairy cattle - ir:ir-batch6-418426216:37:21 2015-01-25
Associations between somatic cell count patterns and the incidence of clinical mastitis - ir:ir-batch6-414324519:34:59 2015-01-24
Comparison of performance of dairy herds that were or were not vaccinated with a bovine herpes virus 1 marker vaccine in 1998. - ir:ir-batch6-417722119:37:04 2015-01-24
Recurrent clinical mastitis caused by Escherichia coli in dairy cows - ir:ir-batch6-419224804:58:26 2015-01-27
Herd health supervision applied to high milk tank cell counts due to Streptococcus agalactiae infection - ir:ir-batch6-423523414:37:30 2015-01-26
Factors influencing the isolation of Mycobacterium avium subsp. paratuberculosis from bovine fecal samples - ir:ir-batch6-418824316:38:27 2015-01-25
Seroprevalence of pestivirus in four species of alpine wild ungulates in the High Valley of Susa, Italy - ir:ir-batch6-414124114:09:03 2015-01-26
Effect of preculture freezing and incubation on bacteriological isolation from subclinical mastitis samples - ir:ir-batch6-416923722:06:09 2015-01-25
Management practices associated with the incidence rate of clinical mastitis - ir:ir-batch6-418720105:12:11 2015-01-26
Herd-level diagnosis for Salmonella enterica subsp. enterica serovar Dublin infection in bovine dairy herds - ir:ir-batch6-417020414:38:11 2015-01-26
Natural transmission routes of Neospora caninum between farm dogs and cattle - ir:ir-batch6-416623015:10:03 2015-01-26
Management style and its association with bulk milk somatic cell count and incidence rate of clinical mastitis - ir:ir-batch6-418623006:22:08 2015-01-26
Outbreak of bovine virus diarrhea on Dutch dairy farms induced by a bovine herpesvirus 1 marker vaccine contaminated with bovine virus diarrhea virus type 2. - ir:ir-batch6-417824219:37:21 2015-01-24
Mastitis following drying up associated with teat wipes contaminated with Pseudomonas aeruginosa - ir:ir-batch6-419624316:40:57 2015-01-25
Classification and longitudinal examination of callused teat ends in dairy cows - ir:ir-batch6-418124015:03:51 2015-01-26
Milk production and reproduction during a subclinical bovine herpesvirus 1 infection on a dairy farm - ir:ir-batch6-419421716:39:51 2015-01-25
Invited Review - ir:ir-batch6-414022522:03:45 2015-01-25
Somatic cell count patterns to improve udder health by genetics and management - ir:ir-batch6-421525114:30:12 2015-01-26
Prevalence and regional distribution of paratuberculosis in dairy herds in The Netherlands - ir:ir-batch6-418220513:15:17 2015-01-26
In vitro growth inhibition of major mastitis pathogens by Staphylococcus chromogenes originating from teat apices of dairy heifers - ir:ir-batch6-414722719:35:34 2015-01-24
Analysis of an outbreak of Streptococcus uberis mastitis - ir:ir-batch6-417522916:35:39 2015-01-25
Specificity of two tests for the early diagnosis of bovine paratuberculosis based on cell-mediated immunity - ir:ir-batch6-415121619:36:03 2015-01-24
Genetic associations for pathogen-specific clinical mastitis and patterns of peaks in somatic cell count - ir:ir-batch6-421725714:06:17 2015-01-26
Clinical mastitis on well managed dairy herds - ir:ir-batch6-423122620:25:12 2015-01-25
The effect of discontinuation of postmilking teat disinfection in low somatic cell count herds. I. Incidence of clinical mastitis - ir:ir-batch6-420221815:09:09 2015-01-26
The herd health approach of a high bulk milk somatic-cell count caused by streptococcus-agalactiae - ir:ir-batch6-223024302:37:14 2015-01-21
Use of an enzyme-linked immunosorbent assay in bulk milk to estimate the prevalence of Neospora caninum on dairy farms in Prince Edward Island, Canada - ir:ir-batch6-498925222:34:28 2015-01-25
Evidence of post-natal transmission of Neospora caninum in Dutch dairy herds - ir:ir-batch6-417921016:36:07 2015-01-25
Sheep do not have a major role in bovine herpesvirus 1 transmission - ir:ir-batch6-420024619:38:06 2015-01-24
Effect of inbreeding on the incidence of retained placenta in Friesian horses - ir:ir-batch6-414826514:08:18 2015-01-13
The role of cow, pathogen, and treatment regimen in the therapeutic success of bovine Staphylococcus aureus mastitis - ir:ir-batch6-421224103:42:01 2015-01-27
Determination of the excretion time of oxytetracycline and lugol in milk of intrauterine treated cows - ir:ir-batch6-420821019:40:05 2015-01-24
Simultaneous intramammary and intranasal inoculation of lactating cows with bovine herpesvirus 4 induce subclinical mastitis - ir:ir-batch6-416823312:51:23 2015-01-26
Fertility, production and culling following cesarean section in dairy cattle - ir:ir-batch6-420923019:40:23 2015-01-24
Cow- and quarter-level risk factors for Streptococcus uberis and Staphylococcus aureus mastitis - ir:ir-batch6-417223422:06:49 2015-01-25
Risk factors for clinical mastitis in a random sample of dairy herds from the southern part of The Netherlands - ir:ir-batch6-419721216:41:13 2015-01-25
Genetic parameters for clinical mastitis and traits for somatic cell count based on its lactation curve - ir:ir-batch6-421823019:41:40 2015-01-24
Population dynamics of bovine herpesvirus 1 infection in a dairy herd - ir:ir-batch6-420521003:16:35 2015-01-26
Mastitis in non-lactating cows, associated with teat wipes contaminated with Pseudomonas aeruginosa - ir:ir-batch6-422828211:24:02 2015-01-26
Mastitis in heifers - ir:ir-batch6-423023713:01:15 2015-01-26
The effect of pathogen-specific clinical mastitis on the lactation curve for somatic cell count - ir:ir-batch6-416124614:18:07 2015-01-26
Factors associated with cure after therapy of clinical mastitis caused by Staphylococcus aureus - ir:ir-batch6-418523619:16:39 2015-01-26
Use of long-term vaccination with a killed vaccine to prevent fecal shedding of Mycobacterium avium subsp paratuberculosis in dairy herds - ir:ir-batch6-418022214:04:14 2015-01-26
Description of clinical mastitis in France and in the Netherlands in herds classified according to bulk milk somatic cell counts - ir:ir-batch6-422923516:38:03 2015-01-25
Varying degrees of success with mastitis treatment - ir:ir-batch6-422322214:49:08 2015-01-26
Udder health on dairy farms. 2. Mastitis prevention programs - ir:ir-batch6-418920616:38:53 2015-01-25
Management and herd performance of dairy herds with and without chronic wasting disease. - ir:ir-batch6-417623316:35:56 2015-01-25
Incidence of clinical mastitis in dairy herds in three bulk milk somatic cell count cohorts - ir:ir-batch6-422422722:07:16 2015-01-25
Incidence of clinical mastitis in dairy herds grouped in three categories by bulk milk somatic cell counts - ir:ir-batch6-419822200:32:17 2015-01-26
Exploratory study on the economic value of a closed farming system on Dutch dairy farms - ir:ir-batch6-419522700:30:46 2015-01-25
Quarter-milk somatic cell count at calving and at the first six milkings after calving - ir:ir-batch6-419126111:24:30 2015-01-26
The economics of caesarian section in dairy cattle - ir:ir-batch6-423826022:09:31 2015-01-25
Duration of excretion of oxytetracycline and Lugol's iodine solution in milk after infusion into the uterus of cows - ir:ir-batch6-423726400:00:10 2015-01-27
A high rate of seroconversion for Neospora caninum in a dairy herd without an obvious increased incidence of abortions - ir:ir-batch6-415723119:36:49 2015-01-24
Associations between pathogen-specific cases of clinical mastitis and somatic cell count patterns - ir:ir-batch6-414923006:32:20 2015-01-25
Serum calcium and magnesium concentrations and the use of a calcium-magnesium-borogluconate solution in the treatment of Friesian mares with retained placenta - ir:ir-batch6-416423018:33:26 2015-01-26
The dairying veterinary approach to a high bulk milk cell count caused by Streptococcus agalactiae - ir:ir-batch6-420620520:18:24 2015-01-25
Reproductive performance of Friesian mares after retained placenta and manual removal of the placenta - ir:ir-batch6-416526104:47:14 2015-01-26
Management practices associated with low, medium, and high somatic cell counts in bulk milk - ir:ir-batch6-419322416:39:40 2015-01-25
Using likelihood ratios to interpret predictability of intramammary infection status - ir:ir-batch6-423219414:47:38 2015-01-26
Evaluation of four serological techniques to determine the seroprevalence of Neospora caninum in foxes (Vulpes vulpes) and coyotes (Canis latrans) on Prince Edward Island, Canada - ir:ir-batch6-413625620:34:48 2015-01-25
Somatic cell count distributions during lactation predict clinical mastitis - ir:ir-batch6-414626310:55:08 2015-01-26
Short-term effect of transition from conventional to automated milking on teat skin and teat end condition - ir:ir-batch6-415223819:36:17 2015-01-24
Certification of herds as free of Mycobacterium paratuberculosis infection - ir:ir-batch6-414421803:37:23 2015-01-25
Prepartum teat apex colonization with Staphylococcus chromogenes in dairy heifers is associated with low somatic cell count in early lactation - ir:ir-batch6-415523716:35:00 2015-01-25
Economic aspects of mastitis management in three cohorts of Dutch dairy farms - ir:ir-batch6-423321523:17:18 2015-01-25
Udder health on dairy farms. 1. Results of a longitudinal study on 300 Dutch farms - ir:ir-batch6-419022816:39:05 2015-01-25
Clinical, epidemiological and molecular characteristics of Streptococcus uberis infections in dairy herds - ir:ir-batch6-415322003:10:06 2015-01-26
A national research network to promote mastitis control in Canada - ir:ir-batch6-421421919:41:01 2015-01-24
Excretion of intra-uterine applied oxytetracycline and lugol in cows milk - ir:ir-batch6-223125809:18:28 2014-12-19
Effect of freezing on somatic cell count of quarter milk samples as determined by a Fossomatic electronic cell counter - ir:ir-batch6-420421410:51:58 2015-01-25
Estimation of interdependence among quarters of the bovine udder with subclinical mastitis and implications for analysis - ir:ir-batch6-419921519:37:52 2015-01-24
Comparison of Staphylococcus aureus isolates from bovine and human skin, milking equipment, and bovine milk by phage typing, pulsed-field gel electrophoresis, and binary typing - ir:ir-batch6-415826521:36:42 2015-01-26
Application of pulsed-field gel electrophoresis and binary typing as tools in veterinary clinical microbiology and molecular epidemiologic analysis of bovine and human Staphylococcus aureus isolates - ir:ir-batch6-422229216:36:31 2015-01-25
Test characteristics from latent-class models of the California Mastitis Test - ir:ir-batch6-413835016:36:05 2015-01-25
Occurrence of Cryptosporidium and Giardia on beef farms and water sources within the vicinity of the farms on Prince Edward Island, Canada - ir:117744401:35:39 2015-01-24
Molecular epidemiology of cryptosporidium and Giardia in humans on Prince Edward Island, Canada - ir:260142815:10:48 2015-01-25
Antimicrobial use on Canadian dairy farms - ir:501834801:38:10 2015-01-24
Antimicrobial resistance profiles of common mastitis pathogens on Canadian dairy farms - ir:501929019:12:06 2015-01-26
Manageable risk factors associated with the lactational incidence, elimination, and prevalence of Staphylococcus aureus intramammary infections in dairy cows - ir:499942315:03:24 2015-01-24
Epidemiology of coagulase-negative staphylococci intramammary infection in dairy cattle and the effect of bacteriological culture misclassification - ir:499837815:03:03 2015-01-24