D. Hancock

T. Besser, ROGER P. Johnson, D. Hancock, 1999, Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc.

Escherichia coli O157 in Cull Dairy Cows on Farm and at Slaughter.

T. Besser, E. Ebel, D. Hancock, 1997, Journal of food protection.

Environmental sources and transmission of Escherichia coli O157 in feedlot cattle.

A. Potter, T. Besser, J. Lejeune, 2001, The Canadian veterinary journal = La revue veterinaire canadienne.

Livestock drinking water microbiology and the factors influencing the quality of drinking water offered to cattle.

T. Besser, J. Lejeune, N. Merrill, 2001, Journal of dairy science.

Duration of detection of fecal excretion of Escherichia coli O157:H7 in cattle.

T. Besser, P. Tarr, D. Hancock, 1997, The Journal of infectious diseases.

Risk factors for fecal shedding of Escherichia coli O157:H7 in dairy calves.

L. Garber, J. Tuttle, M. Doyle, 1995, Journal of the American Veterinary Medical Association.

Effect of segregation on prevention of intramammary infections by Staphylococcus aureus.

L. Fox, D. Hancock, 1989, Journal of dairy science.

Patterns of mycoplasma shedding in the milk of dairy cows with intramammary mycoplasma infection.

L. Fox, D. Hancock, M. K. Biddle, 2003, Journal of the American Veterinary Medical Association.

Factors Associated with the Presence of Escherichia coli O157 in Feces of Feedlot Cattle.

L. Garber, S. Wells, D. Hancock, 1997, Journal of food protection.

Association of herd management factors with colonization of dairy cattle by Shiga toxin-positive Escherichia coli O157.

T. Besser, E. Ebel, D. Hancock, 1998, Journal of food protection.

Time to clearance of mycoplasma mastitis: the effect of management factors including milking time hygiene and preferential culling.

L. Fox, J. Alldredge, V. Punyapornwithaya, 2012, The Canadian veterinary journal = La revue veterinaire canadienne.

Bulk tank milk analysis: factors associated with appearance of Mycoplasma sp. in milk.

L. Fox, D. Hancock, A. Mickelson, 2003, Journal of veterinary medicine. B, Infectious diseases and veterinary public health.

Prevalence and antibiotic resistance of mastitis pathogens isolated from dairy herds transitioning to organic management

L. Fox, Y. Park, D. Hancock, 2012, Journal of veterinary science.

Use of a Nonmedicated Dietary Supplement Correlates with Increased Prevalence of Streptomycin-Sulfa-Tetracycline-Resistant Escherichia coli on a Dairy Farm

T. Besser, D. Call, D. Hancock, 2006, Applied and Environmental Microbiology.

Antimicrobial resistance in Salmonella enterica serovar Dublin isolates from beef and dairy sources.

T. Besser, D. Call, Margaret A. Davis, 2007, Veterinary microbiology.

Sensitivity of bacteriologic culture for detection of Escherichia coli O157:H7 in bovine feces

L. Fox, T. Besser, M. Sanderson, 1995, Journal of clinical microbiology.

Ecology of Shigatoxic E. coli 0157 and Prospects for On-farm Control

T. Besser, J. Gay, D. Hancock, 1999, American Association of Bovine Practitioners Conference Proceedings.

Public health concerns associated with feeding raw meat diets to dogs.

J. Lejeune, D. Hancock, Jeffrey T. LeJeune, 2001, Journal of the American Veterinary Medical Association.

Evaluation of 3 assays for failure of passive transfer in calves.

T. Besser, J. Tyler, S. Sanders, 1996, Journal of veterinary internal medicine.

Evaluation of a whole blood glutaraldehyde coagulation test for the detection of failure of passive transfer in calves.

T. Besser, J. Tyler, S. Sanders, 1996, Journal of veterinary internal medicine.

Comparison of a waterless hand-hygiene preparation and soap-and-water hand washing to reduce coliforms on hands in animal exhibit settings

J. Newman, D. Hancock, H. Sheng, 2006, Epidemiology and Infection.

Effect of heat treatment on viability of Taenia hydatigena eggs.

M. Nelson, D. Jasmer, J. Busboom, 2013, Experimental parasitology.

Effect of ensilation of potato on viability of Taenia hydatigena eggs.

M. Nelson, D. Jasmer, J. Busboom, 2013, Experimental parasitology.

Effect of vitamin E and selenium supplementation on incidence of clinical mastitis and duration of clinical symptoms.

J. Harrison, D. Todhunter, D. Hancock, 1984, Journal of dairy science.

Vitamin E and selenium for reproduction of the dairy cow.

J. Harrison, D. Hancock, H. R. Conrad, 1984, Journal of dairy science.

Effect of prepartum selenium treatment on uterine involution in the dairy cow.

J. Harrison, D. Hancock, H. R. Conrad, 1986, Journal of dairy science.

Prediction of calf mortality by use of tests for passive transfer of colostral immunoglobulin.

T. Besser, J. Tyler, S. Sanders, 1996, Journal of the American Veterinary Medical Association.

The Prevalence of Multidrug Resistance Is Higher among Bovine than Human Salmonellaenterica Serotype Newport, Typhimurium, and 4,5,12:i:− Isolates in the United States but Differs by Serotype and Geographic Region

M. Wiedmann, Y. Soyer, T. Besser, 2010, Applied and Environmental Microbiology.

Multiple sources of Escherichia coli O157 in feedlots and dairy farms in the northwestern USA.

T. Besser, E. Ebel, D. Hancock, 1998, Preventive veterinary medicine.

Changes in antimicrobial resistance among Salmonella enterica Serovar typhimurium isolates from humans and cattle in the Northwestern United States, 1982-1997.

T. Besser, D. Hancock, D. Rice, 1999, Emerging infectious diseases.

SHORT COMMUNICATIONS Transepidermal water loss of bovine teats

L. Fox, J. Tyler, D. Hancock, 2008 .

Transepideral water loss of bovine teats

C. Gaskins, L. Fox, J. Tyler, 1996, Journal of Dairy Research.

Evaluation of methods for differentiation of coagulase-positive staphylococci

L. Fox, T. Besser, D. Hancock, 1992, Journal of clinical microbiology.

Multiresistant clones of Salmonella enterica: The importance of dissemination.

T. Besser, D. Hancock, M. Davis, 2002, The Journal of laboratory and clinical medicine.

Household Contamination with Salmonella enterica1

T. Besser, D. Hancock, D. Rice, 2003, Emerging infectious diseases.

Ecology of Staphylococcus aureus isolated from various sites on dairy farms.

L. Fox, T. Besser, D. Hancock, 1994, Journal of dairy science.

The Global Epidemiology of Multiresistant Salmonella enterica Serovar Typhimurium DT104

Dale D. Hancock, Daniel H. Rice, Thomas E. Besser, 2000 .

Role of Calf-Adapted Escherichia coli in Maintenance of Antimicrobial Drug Resistance in Dairy Calves

T. Besser, D. Call, D. Hancock, 2004, Applied and Environmental Microbiology.

Effects of prepartum intramammary antibiotic therapy on udder health, milk production, and reproductive performance in dairy heifers.

C. Gaskins, L. Fox, Y. Schukken, 2006, Journal of Dairy Science.

Managerial risk factors of intramammary infection with Streptococcus agalactiae in dairy herds in Ohio.

P. Bartlett, S. Lance, L. Heider, 1992, American journal of veterinary research.

Salmonella Cerro isolated over the past twenty years from various sources in the US represent a single predominant pulsed-field gel electrophoresis type.

M. Wiedmann, K. Hoelzer, L. Warnick, 2011, Veterinary microbiology.

Introduction of new multidrug-resistant Salmonella enterica strains into commercial dairy herds.

L. Fox, T. Besser, D. Hancock, 2009, Journal of dairy science.

Increasing Prevalence of Campylobacter jejuni in Feedlot Cattle through the Feeding Period

T. Besser, J. Lejeune, W. Bae, 2005, Applied and Environmental Microbiology.

Faecal culture of wild animals for Escherichia coli 0157:H7

T. Besser, D. Hancock, D. Rice, 2003, Veterinary Record.

Serological Survey for Antibodies to Leptospira in Dogs and Raccoons in Washington State

T. Besser, J. Evermann, M. Leslie, 2008, Zoonoses and public health.

Use of serum protein concentration to predict mortality in mixed-source dairy replacement heifers.

J. Tyler, D. Hancock, J. Gay, 1998, Journal of veterinary internal medicine.

Sources of intramammary infections from Staphylococcus aureus in dairy heifers at first parturition.

L. Fox, T. Besser, D. Hancock, 1998, Journal of dairy science.

Rectoanal Junction Colonization of Feedlot Cattle by Escherichia coli O157:H7 and Its Association with Supershedders and Excretion Dynamics

T. Besser, D. Hancock, D. Rice, 2006, Applied and Environmental Microbiology.

The collection and submission of samples for laboratory testing.

D D Hancock, D Blodgett, C C Gay, 1988, The Veterinary clinics of North America. Food animal practice.

Survey of dairy managers in the Pacific Northwest identifying factors associated with teat chapping.

J W Tyler, D D Hancock, C C Gay, 1995, Journal of dairy science.

Selective intramammary antibiotic therapy during the nonlactating period in goats

L. Fox, D. Hancock, S. Horner, 1992 .

Management and production factors influencing immunoglobulin G1 concentration in colostrum from Holstein cows.

T. Besser, D. Hancock, C. Gay, 1991, Journal of dairy science.

Intramammary infections and teat canal colonization with coagulase-negative staphylococci after postmilking teat disinfection: species-specific responses.

L. Fox, J. Wenz, J. Capper, 2012, Journal of dairy science.

Survival time, lifespan, and quality of life in dogs with idiopathic Fanconi syndrome.

J. Yearley, D. Hancock, K. Mealey, 2004, Journal of the American Veterinary Medical Association.

Comparison of Escherichia coli Isolates from humans, food, and farm and companion animals for presence of Shiga toxin-producing E. coli virulence markers.

S. Oliver, S. Murinda, J. Hogan, 2004, Foodborne pathogens and disease.

Animal model: Chromosomal fragile site expression in dogs: I. Breed specific differences

D. Hancock, D. Stone, D. Prieur, 1991 .

Fertility of bull semen packaged in .25- and .5-milliliter french straws.

P. L. Senger, M. Johnson, D. Hancock, 1995, Journal of animal science.

Effect of passive transfer status and vaccination with Escherichia coli (J5) on mortality in comingled dairy calves.

J. Tyler, D. Hancock, D. Krytenberg, 1999, Journal of veterinary internal medicine.

Epidemiologic findings from an outbreak of cysticercosis in feedlot cattle.

E. Ebel, D. Hancock, D. R. Yoder, 1994, Journal of the American Veterinary Medical Association.

Antimicrobial drug use and antimicrobial resistance in enteric bacteria among cattle from Alberta feedlots.

D. Renter, T. Besser, Sangeeta Rao, 2010, Foodborne pathogens and disease.

Antimicrobial resistance of commensal Escherichia coli from dairy cattle associated with recent multi-resistant salmonellosis outbreaks.

T. Besser, D. Hancock, D. Rice, 2004, Veterinary microbiology.

Staphylococcus aureus antigens reactive with milk immunoglobulin G of naturally infected dairy cows

D. S. Adams, J. Mcdonald, D. Hancock, 1988, Journal of clinical microbiology.

The prevalence of Escherichia coli O157.H7 in dairy and beef cattle in Washington State

D D Hancock, M L Kinsel, T. Besser, 1994, Epidemiology and Infection.

The control of VTEC in the animal reservoir.

T. Besser, J. Lejeune, D. Hancock, 2001, International journal of food microbiology.

The effect of a shortened dry period on intramammary infections during the subsequent lactation.

C. Gaskins, L. Fox, D. Hancock, 2008, Journal of dairy science.

The role of animal movement, including off-farm rearing of heifers, in the interherd transmission of multidrug-resistant Salmonella.

L. Fox, T. Besser, M. Davis, 2009, Journal of dairy science.

Evaluation of Pulsed-Field Gel Electrophoresis as a Tool for Determining the Degree of Genetic Relatedness between Strains of Escherichia coli O157:H7

Dale D. Hancock, Thomas E. Besser, Douglas R. Call, 2003, Journal of Clinical Microbiology.

Identification of Specific Gene Sequences Conserved in Contemporary Epidemic Strains of Salmonella enterica †

S. Porwollik, T. Besser, D. Call, 2006 .

Incidence and transmission of Mycoplasma bovis mastitis in Holstein dairy cows in a hospital pen: A case study.

L. Fox, J. Alldredge, J. Wenz, 2011, Preventive veterinary medicine.

Rapid, simple method of preparing rotaviral double-stranded ribonucleic acid for analysis by polyacrylamide gel electrophoresis

L. Saif, D. Hancock, P. D. Moorhead, 1981, Journal of clinical microbiology.

Comparison of Shiga-Toxigenic Escherichia coli Prevalences among Dairy, Feedlot, and Cow-Calf Herds in Washington State

D. Call, D. Hancock, D. Rice, 2004, Applied and Environmental Microbiology.

Partitioning the mortality risk associated with inadequate passive transfer of colostral immunoglobulins in dairy calves.

J. G. Thorne, J. Tyler, D. Hancock, 1999, Journal of veterinary internal medicine.

Evaluation of the hydrometer for testing immunoglobulin G1 concentrations in Holstein colostrum.

T. Besser, D. Hancock, C. Gay, 1994, Journal of dairy science.

Beef Session I Cow-Calf Feedlot Combined Dr . Tim Jordan

T. Besser, D. Hancock, C. Gay, 2019 .

Assessing efficiency of passive immune transfer in dairy herds.

D. Hancock, Dale D. Hancock, 1985, Journal of dairy science.

Epidemiology of Escherichia coli O157 in Feedlot Cattle.

Lee Ann Thomas, T. Besser, D. Hancock, 1997, Journal of food protection.

Mastitis control practices: differences between herds with high and low milk somatic cell counts.

D D Hancock, L. Fox, D. Hancock, 1990, Journal of dairy science.

Epidemiology and virulence assessment of Salmonella dublin.

D D Hancock, T. Besser, D. Hancock, 1997, Veterinary microbiology.

Genetic subtyping of Escherichia coli O157 isolates from 41 Pacific Northwest USA cattle farms

T. Besser, D. Hancock, D. Rice, 1999, Epidemiology and Infection.

Studies on the epidemiology of mortality and diarrheal morbidity in heifer calves in northeastern Ohio dairy herds

D. Hancock, 1983 .

Coagulase-positive Staphylococcus intramammary infections in primiparous dairy cows.

L. Fox, T. Besser, D. Hancock, 1994, Journal of dairy science.

Microbiological results from milk samples obtained premilking and postmilking for the diagnosis of bovine intramammary infections.

D. Wilson, D. Hancock, P. Sears, 1991, Journal of dairy science.

Risk factors associated with herd-group milk somatic cell count and prevalence of coagulase-positive staphylococcal intramammary infections

L. Fox, D. Hancock, C. T. Hutton, 1991 .

The effect of intramammary antibiotic therapy at calving on udder health traits.

L. Fox, W. Toma, D. Hancock, 1987, Journal of dairy science.

Removal of hair surrounding the teat and associated bacterial counts on teat skin surface, in milk, and intramammary infections.

L. Fox, D. Hancock, A. Silk, 2003, Journal of veterinary medicine. B, Infectious diseases and veterinary public health.

Prevalence of coagulase-positive staphylococci, other than Staphylococcus aureus, in bovine mastitis.

L. Fox, T. Besser, D. Hancock, 1996, American journal of veterinary research.

Dissemination of antimicrobial resistant strains of Campylobacter coli and Campylobacter jejuni among cattle in Washington State and California.

T. Besser, D. Call, Y. Park, 2007, Veterinary microbiology.

A case-control study of Washington dairy herds experiencing drug residue violations in market calves

E. Ebel, D. Hancock, L. V. Carpenter, 1995 .

Claw diseases: the most common cause of dairy lameness diagnoses, frequencies and risk groups in a University herd

L. Fox, C. Bergsten, D. Hancock, 1998 .

Carriage of stx2a Differentiates Clinical and Bovine-Biased Strains of Escherichia coli O157

Dale D. Hancock, Thomas E. Besser, Kelly A. Brayton, 2012, PloS one.

Characterization of a Shiga Toxin-, Intimin-, and Enterotoxin Hemolysin-Producing Escherichia coli ONT:H25 Strain Commonly Isolated from Healthy Cattle

J. Van Donkersgoed, D. Hancock, H. Sheng, 2005, Journal of Clinical Microbiology.

Multiple Environmental Stress Tests Show No Common Phenotypes Shared among Contemporary Epidemic Strains of Salmonella enterica

T. Besser, D. Call, D. Hancock, 2007, Applied and Environmental Microbiology.

Short communication: The effect of centrifugation and resuspension on the recovery of Mycoplasma species from milk.

L. Fox, J. Alldredge, G. Gay, 2009, Journal of dairy science.

Effects of premilking and postmilking teat disinfectants on teat skin condition.

J. Hillers, L. Fox, D. Hancock, 1998, Journal of dairy science.

Feedstuffs as a vehicle of cattle exposure to Escherichia coli O157:H7 and Salmonella enterica.

T. Besser, D. Call, M. Samadpour, 2003, Veterinary microbiology.

A pilot survey of Salmonella enterica contamination of cattle feeds in the Pacific northwestern USA

Denise S. Krytenburg, Dale D. Hancock, Daniel H. Rice, 1998 .

Comparison of Cultures from Rectoanal-Junction Mucosal Swabs and Feces for Detection of Escherichia coli O157 in Dairy Heifers

Dale D. Hancock, Daniel H. Rice, Thomas E. Besser, 2006, Applied and Environmental Microbiology.

N-Acetyl-β-D-Glucosaminidase Activity in Whole Milk and Milk Fractions

C. Gaskins, L. Fox, J. Mcdonald, 1988 .

N-acetyl-beta-D-glucosaminidase activity in whole milk and milk fractions.

C. Gaskins, L. Fox, J. Mcdonald, 1988, Journal of dairy science.

Escherichia coli O157 infection in a human linked to exposure to infected livestock.

T. Besser, D. Hancock, D. Rice, 1996, The Veterinary record.

Correlation between geographic distance and genetic similarity in an international collection of bovine faecal Escherichia coli O157[ratio ]H7 isolates

T. Besser, D. Call, M. Samadpour, 2003, Epidemiology and Infection.

Pacific Northwest USA cattle farms

T. Besser, D. Hancock, D. Rice, 1999 .

OUR INDUSTRY TODAY Mastitis Control Practices: Differences Between Herds with High and Low Milk Somatic cell Counts

L. Fox, D. Hancock, T. Hutton, 1990 .

Escherichia coli O157:H7 excretion by commercial feedlot cattle fed either barley- or corn-based finishing diets.

J. Lejeune, S. Bach, D. Hancock, 2004, Journal of food protection.

E . coli O 157 : H 7 in hay-or grain-fed cattle

T. Besser, D. Hancock, 2006 .

Cattle, Hay, and E. coli

C. Gill, T. Besser, D. Hancock, 1999, Science.

Sensitivity of Escherichia coli O157 Detection in Bovine Feces Assessed by Broth Enrichment followed by Immunomagnetic Separation and Direct Plating Methodologies

T. Besser, J. Lejeune, D. Hancock, 2006, Journal of Clinical Microbiology.

Prevention and Control of Escherichia Coli O157:H7

T. Besser, J. Lejeune, D. Hancock, 2003 .

Taenia taeniaeformis: effectiveness of staining oncospheres is related to both temperature of treatment and molecular weight of dyes utilized.

Juming Tang, M. Nelson, D. Jasmer, 2008, Veterinary parasitology.

Multilocus Variable-Number Tandem-Repeat Analysis and Plasmid Profiling To Study the Occurrence of blaCMY-2 within a Pulsed-Field Gel Electrophoresis-Defined Clade of Salmonella enterica Serovar Typhimurium

L. Fox, T. Besser, D. Hancock, 2009, Applied and Environmental Microbiology.

Identification of Specific Gene Sequences Conserved in Contemporary Epidemic Strains of Salmonella enterica

S. Porwollik, T. Besser, D. Call, 2006, Applied and Environmental Microbiology.

Changes in antimicrobial resistance among Salmonella enterica Serovar typhimurium isolates from humans and cattle in the Northwestern United States, 1982-1997.

T. Besser, D. Hancock, D. Rice, 1999, Emerging Infectious Diseases.

Salmonella Typhimurium DT104: An Emerging Salmonella in Livestock and Humans

T. Besser, D. Hancock, C. Gay, 2019 .

Antimicrobial Drug Resistance Genes Do Not Convey a Secondary Fitness Advantage to Calf-Adapted Escherichia coli

T. Besser, D. Call, D. Hancock, 2006, Applied and Environmental Microbiology.

The prevalence of Escherichia coli O157.H7 in dairy and beef cattle in Washington State

T. Besser, P. Tarr, M. Kinsel, 1994, Epidemiology and Infection.

Multilocus Variable-Number Tandem-Repeat Method for Typing Salmonella enterica Serovar Newport

M. Wiedmann, Y. Soyer, T. Besser, 2009, Journal of Clinical Microbiology.

PHYSIOLOGY AND MANAGEMENT Coagulase-Positive Staphylococcus Intramammary Infections in Primiparous Dairy Cows1

L. Fox, T. Besser, D. Hancock, 1994 .

Verotoxigenic Escherichia coli Infection: U.S. Overview †.

Dale D. Hancock, Thomas E. Besser, Phillip I. Tarr, 1997, Journal of food protection.