E. Janzen

发表

Measuring behavioral and physiological responses to pain mitigation for ovariectomy in Bos taurus yearling beef heifers.

K. Schwartzkopf-Genswein, S. Marti, J. Lauder, 2019, Journal of animal science.

Economic impact of digital dermatitis, foot rot, and bovine respiratory disease in feedlot cattle

K. Orsel, E. Pajor, S. Hendrick, 2021, Translational animal science.

Pharmacokinetics of oral and subcutaneous meloxicam: Effect on indicators of pain and inflammation after knife castration in weaned beef calves

K. Schwartzkopf-Genswein, J. Coetzee, E. Pajor, 2019, PloS one.

Comparison of eight logger layouts for monitoring animal-level temperature and humidity during commercial feeder cattle transport.

K. Schwartzkopf-Genswein, J. Kastelic, L. González, 2014, Journal of animal science.

The effects of Tritrichomonas foetus and nutritional status on the fertility of cows on a community pasture in Saskatchewan.

J. Campbell, E. Janzen, J. Mckinnon, 1998, The Canadian veterinary journal = La revue veterinaire canadienne.

The predictive value of pelvimetry in beef cattle.

C. Ribble, J. Van Donkersgoed, C. Booker, 1993, Canadian journal of veterinary research = Revue canadienne de recherche veterinaire.

The usefulness of pelvic area measurements as an on-farm test for predicting calving difficulty in beef heifers.

C. Ribble, H. Townsend, J. Van Donkersgoed, 1990, The Canadian veterinary journal = La revue veterinaire canadienne.

Trailer microclimate and calf welfare during fall-run transportation of beef calves in Alberta.

K. Schwartzkopf-Genswein, E. Pajor, L. González, 2014, Journal of animal science.

Trailer microclimate during commercial transportation of feeder cattle and relationship to indicators of cattle welfare.

K. Schwartzkopf-Genswein, E. Pajor, L. González, 2014, Journal of animal science.

A review of morbidity and mortality rates and disease occurrence in north american feedlot cattle.

E. Janzen, A. P. Kelly, 1986, The Canadian veterinary journal = La revue veterinaire canadienne.

Congenital joint laxity and dwarfism: A feed-associated congenital anomaly of beef calves in Canada.

C. Ribble, E. Janzen, J. Proulx, 1989, The Canadian veterinary journal = La revue veterinaire canadienne.

Efficacy of immunization of feedlot calves with a commercial Haemophilus somnus bacterin.

C. Ribble, E. Janzen, G. Jim, 1988, Canadian journal of veterinary research = Revue canadienne de recherche veterinaire.

Outbreak of abortion associated with Neospora caninum infection in a beef herd.

D. Haines, C. Waldner, E. Janzen, 1999, Journal of the American Veterinary Medical Association.

Antimicrobial resistance in generic fecal Escherichia coil obtained from beef cattle on arrival at the feedlot and prior to slaughter, and associations with volume of total individual cattle antimicrobial treatments in one western Canadian feedlot.

S. Checkley, M. Chirino-Trejo, E. Janzen, 2008, Canadian journal of veterinary research = Revue canadienne de recherche veterinaire.

Effect of band and knife castration of beef calves on welfare indicators of pain at three relevant industry ages: I. Acute pain.

K. Schwartzkopf-Genswein, E. Pajor, D. Meléndez, 2017, Journal of animal science.

Effect of anti-gonadotropin-releasing factor vaccine and band castration on indicators of welfare in beef cattle.

K. Schwartzkopf-Genswein, M. Devant, S. Amatayakul-Chantler, 2015, Journal of animal science.

Survey of Mycobacterium avium subspecies paratuberculosis serological status in beef herds on community pastures in Saskatchewan.

C. Waldner, E. Janzen, J. Campbell, 2002, The Canadian veterinary journal = La revue veterinaire canadienne.

Characterizing the diagnostic sensitivity and specificity of pain biomarkers in cattle using receiver operating characteristic curves.

K. Schwartzkopf-Genswein, D. Meléndez, S. Marti, 2022, Journal of dairy science.

EFFECT OF REPEATED IMPLANTATION WITH ZERANOL FROM BIRTH OR WEANING ON GROWTH AND REPRODUCTION IN BEEF HEIFERS

R. Cohen, E. Janzen, H. H. Nicholson, 1987 .

ulcers in unweaned beef calves

C. Ribble, M. Chirino-Trejo, M. Jelinski, 2006 .

Blood levels of sulfamethazine achieved in beef calves on medicated drinking water.

O. Radostits, E. Janzen, T. Church, 1979, The Canadian veterinary journal = La revue veterinaire canadienne.

Effect of a single dose of meloxicam prior to band or knife castration in 1-wk-old beef calves: I. Acute pain.

K. Schwartzkopf-Genswein, E. Pajor, D. Meléndez, 2018, Journal of animal science.

Campylobacter jejuni abortions in two beef cattle herds in Saskatchewan.

D. Haines, J. Van Donkersgoed, M. Chirino-Trejo, 1990, The Canadian veterinary journal = La revue veterinaire canadienne.

Congenital spinal stenosis and dam mortality associated with feeding moldy cereal straw.

C. Ribble, E. Janzen, C. Doige, 1993, The Canadian veterinary journal = La revue veterinaire canadienne.

performance, behavior, E. coli, and salivary cortisol Pain mitigation following band castration of beef calves and its effects on

K. Schwartzkopf-Genswein, J. Stookey, D. Haley, 2011 .

Pain mitigation after band castration of beef calves and its effects on performance, behavior, Escherichia coli, and salivary cortisol.

L A González, K. Schwartzkopf-Genswein, J. Stookey, 2010, Journal of animal science.

The effect of age and method of castration on plasma cortisol in beef calves

R. Cohen, E. Janzen, B. King, 1991 .

EFFICACY AND STRESS OF CHEMICAL VERSUS SURGICAL CASTRATION OF CATTLE

R. Cohen, E. Janzen, B. King, 1990 .

Congenital Spinal Stenosis in Beef Calves in Western Canada

H. Townsend, E. Janzen, C. Doige, 1990, Veterinary pathology.

Assessment of the role of manganese in congenital joint laxity and dwarfism in calves.

C. Ribble, M. Hidiroglou, E. Janzen, 1990, Annales de recherches veterinaires. Annals of veterinary research.

Possible monensin poisoning in a group of bulls.

E. Janzen, J. Orr, O. M. Rodostits, 1981, The Canadian veterinary journal = La revue veterinaire canadienne.

Polioencephalomalacia in cattle consuming water with elevated sodium sulfate levels: A herd investigation.

E. Janzen, E. Clark, H. Hamlen, 1993, The Canadian veterinary journal = La revue veterinaire canadienne.

Estrus synchronization and pregnancy rates in beef cattle given CIDR-B, prostaglandin and estradiol, or GnRH.

G. Adams, J. Kastelic, R. Mapletoft, 2000, The Canadian veterinary journal = La revue veterinaire canadienne.

Effect of a single dose of subcutaneous meloxicam prior to band or knife castration in 1-wk-old beef calves: II. Inflammatory response and healing.

K. Schwartzkopf-Genswein, E. Pajor, D. Meléndez, 2018, Journal of animal science.

Effect of a single dose of subcutaneous meloxicam before knife castration alone or combined with hot-iron branding on scrotal healing, inflammatory response, and behaviour in 2-mo-old beef calves over 42 d post procedure 1

K. Schwartzkopf-Genswein, E. Pajor, D. Meléndez, 2018, Canadian Journal of Animal Science.

A study of the disposition of procaine penicillin G in feedlot steers following intramuscular and subcutaneous injection.

M. Papich, R. Cohen, E. Janzen, 1993, Journal of veterinary pharmacology and therapeutics.

Epidemiological features of calf mortality due to hemophilosis in a large feedlot.

J. Van Donkersgoed, E. Janzen, R. Harland, 1990, The Canadian veterinary journal = La revue veterinaire canadienne.

The Haemophilus somnus disease complex (Hemophilosis): A review.

E. Janzen, F. Harris, 1989, The Canadian veterinary journal = La revue veterinaire canadienne.

Associations between antimicrobial use and the prevalence of antimicrobial resistance in fecal Escherichia coli from feedlot cattle in western Canada.

S. Checkley, C. Waldner, M. Chirino-Trejo, 2010, The Canadian veterinary journal = La revue veterinaire canadienne.

A longitudinal investigation of an outbreak of toe tip necrosis syndrome in western Canadian feedlot cattle.

K. Schwartzkopf-Genswein, S. Marti, M. Jelinski, 2018, The Canadian veterinary journal = La revue veterinaire canadienne.

Performance, survival, necropsy, and virological findings from calves persistently infected with the bovine viral diarrhea virus originating from a single Saskatchewan beef herd.

J. Ellis, E. Janzen, J. V. van den Hurk, 1997, The Canadian veterinary journal = La revue veterinaire canadienne.

Mycoplasma bovis infections in cattle.

D. Wilson, F. Maunsell, A. Woolums, 2011, Journal of veterinary internal medicine.

American College of Veterinary Internal Medicine Consensus Statements Mycoplasma bovis Infections in Cattle

D. Wilson, E. Janzen, D. J. Wilson, 2011 .

Therapeutic and prophylactic effects of some antibiotics on experimental pneumonic pasteurellosis.

L. Babiuk, E. Janzen, S. Acres, 1984, The Canadian veterinary journal = La revue veterinaire canadienne.

An episode of diarrhea in calves of a well-managed dairy herd.

E. Janzen, A. Wright, T. Arnold, 1995, The Canadian veterinary journal = La revue veterinaire canadienne.

Efficacy of vaccination against Fusobacterium necrophorum infection for control of liver abscesses and footrot in feedlot cattle in western Canada.

S. Checkley, E. Janzen, J. Mckinnon, 2005, The Canadian veterinary journal = La revue veterinaire canadienne.

Achieving pain control for routine management procedures in North American beef cattle

K. Schwartzkopf-Genswein, E. Pajor, L. González, 2012 .

A prospective longitudinal study of risk factors associated with cattle lameness in southern Alberta feedlots

K. Schwartzkopf-Genswein, K. Orsel, S. Marti, 2021, Canadian Journal of Animal Science.

Use of topical healing agents on scrotal wounds after surgical castration in weaned beef calves.

K. Schwartzkopf-Genswein, E. Pajor, D. Meléndez, 2017, The Canadian veterinary journal = La revue veterinaire canadienne.

Disposition of penicillin G after administration of benzathine penicillin G, or a combination of benzathine penicillin G and procaine penicillin G in cattle.

M. Papich, E. Janzen, J. Mckinnon, 1994, American journal of veterinary research.

Diagnosis of Persistent Bovine Viral Diarrhea Virus Infection by Immunohistochemical Staining of Formalin-Fixed Skin Biopsy Specimens

D. Haines, J. Ellis, B L Njaa, 2000, Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc.

Determination of the association between Neospora caninum infection and reproductive performance in beef herds.

C. Ribble, C. Waldner, E. Janzen, 1998, Journal of the American Veterinary Medical Association.

Investigation of pregnancy losses in beef cattle herds associated with Neospora sp. infection.

C. Ribble, B. Hoar, E. Janzen, 1996, The Canadian veterinary journal = La revue veterinaire canadienne.

Comparison of penicillin, oxytetracycline, and trimethoprim-sulfadoxine in the treatment of acute undifferentiated bovine respiratory disease.

E. Janzen, G. Jim, G. Mechor, 1988, The Canadian veterinary journal = La revue veterinaire canadienne.

Associations between oil- and gas-well sites, processing facilities, flaring, and beef cattle reproduction and calf mortality in western Canada.

C S Ribble, C. Ribble, C. Waldner, 2001, Preventive veterinary medicine.

Associations between total sulfation, hydrogen sulfide deposition, and beef-cattle breeding outcomes in western Canada.

C. Ribble, C. Waldner, J. Campbell, 2001, Preventive veterinary medicine.

A comparison of the clinical field efficacy and safety of florfenicol and tilmicosin for the treatment of undifferentiated bovine respiratory disease of cattle in western Canada.

C. Ribble, B. Hoar, M. Jelinski, 1998, The Canadian veterinary journal = La revue veterinaire canadienne.

Prophylactic tilmicosin medication of feedlot calves at arrival.

E. Janzen, J. Mckinnon, F. Schumann, 1990, The Canadian veterinary journal = La revue veterinaire canadienne.

Coinfection with bovine viral diarrhea virus and Mycoplasma bovis in feedlot cattle with chronic pneumonia.

E. Janzen, E. Clark, G. Wobeser, 2002, The Canadian veterinary journal = La revue veterinaire canadienne.

The immunohistochemical detection of Mycoplasma bovis and bovine viral diarrhea virus in tissues of feedlot cattle with chronic, unresponsive respiratory disease and/or arthritis.

D. Haines, E. Janzen, G. Jim, 2001, The Canadian veterinary journal = La revue veterinaire canadienne.

The effect of castration age, method and implant regime on growth and carcass traits of male beef cattle

R. Cohen, E. Janzen, B. King, 1991 .

A retrospective study of non-suppurative encephalitis in beef cattle from western Canada.

E. Janzen, E. Clark, G. Wobeser, 2013, The Canadian veterinary journal = La revue veterinaire canadienne.

Prospective case-control study of toe tip necrosis syndrome (TTNS) in western Canadian feedlot cattle.

J. Shearer, M. Jelinski, E. Janzen, 2017, The Canadian veterinary journal = La revue veterinaire canadienne.

Interstitial Pneumonia in Feedlot Cattle: Concurrent Lesions and Lack of Immunohistochemical Evidence for Bovine Respiratory Syncytial Virus Infection

S. Sorden, E. Janzen, Robert W. Kerr, 2000, Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc.

Descriptive Epidemiology of Chronic Disease of Calves in a Western Canadian Feedlot

E. Janzen, C. Pollock, K. West, 2000, American Association of Bovine Practitioners Conference Proceedings.

Effect of time of year, weather, and the pattern of auction market sales on fatal fibrinous pneumonia (shipping fever) in calves in a large feedlot in Alberta (1985-1988).

C. Ribble, A. Meek, E. Janzen, 1995, Canadian journal of veterinary research = Revue canadienne de recherche veterinaire.

The occurrence of Haemophilus somnus in feedlot calves and its control by postarrival prophylactic mass medication.

A. Potter, J. Van Donkersgoed, E. Janzen, 1994, The Canadian veterinary journal = La revue veterinaire canadienne.

The prevalence of bovine viral diarrhea virus infection in a population of feedlot calves in western Canada.

C. Ribble, E. Dubovi, J. Van Donkersgoed, 1995, Canadian journal of veterinary research = Revue canadienne de recherche veterinaire.

Effects of castration method and frequency of intramuscular injections of ketoprofen on behavioral and physiological indicators of pain in beef cattle.

K. Schwartzkopf-Genswein, L. González, E. Janzen, 2014, Journal of animal science.

Factors associated with average daily gain, fever and lameness in beef bulls at the Saskatchewan Central Feed Test Station.

T. Lesnick, A. Meek, E. Janzen, 1989, Canadian journal of veterinary research = Revue canadienne de recherche veterinaire.

Effect of dental floating on weight gain, body condition score, feed digestibility, and fecal particle size in pregnant mares.

H. Townsend, E. Janzen, J. Carmalt, 2004, Journal of the American Veterinary Medical Association.

The effect of subunit or modified live bovine herpesvirus-1 vaccines on the efficacy of a recombinant Pasteurella haemolytica vaccine for the prevention of respiratory disease in feedlot calves.

A. Potter, J. Van Donkersgoed, T. Zamb, 1992, The Canadian veterinary journal = La revue veterinaire canadienne.

(Hemophilosis): A review

E. Janzen, F. Harris, 2006 .

Haemophilus somnus infections. II. A Canadian field trial of a commercial bacterin: clinical and serological results.

J. Saunders, E. Janzen, 1980, The Canadian veterinary journal = La revue veterinaire canadienne.

Haemophilus somnus infections I. A ten year (1969-1978) retrospective study of losses in cattle herds in Western Canada.

J. Saunders, E. Janzen, W. A. Thiessen, 1980, The Canadian veterinary journal = La revue veterinaire canadienne.

Haemophilus somnus Mastitis in a Dairy Cow.

E. Janzen, A. Osborne, K. Armstrong, 1986, The Canadian veterinary journal = La revue veterinaire canadienne.

Discovery and comparative genomic analysis of a novel equine anellovirus, representing the first complete Mutorquevirus genome

M. Fisher, O. Lung, E. Janzen, 2023, Scientific Reports.

LCVMA PROCEEDINGS LACTES

E. Janzen, 2006 .

Microbiological and histopathological findings in cases of fatal bovine respiratory disease of feedlot cattle in Western Canada.

S. Abutarbush, P. Morley, C. Booker, 2008, The Canadian veterinary journal = La revue veterinaire canadienne.

Observations on an outbreak of infectious bovine rhinotracheitis in a bull test station.

E. Janzen, H. H. Nicholson, J. Smart, 1980, The Canadian veterinary journal = La revue veterinaire canadienne.

Five field trials on the efficacy of a bovine respiratory syncytial virus vaccine.

H. Townsend, J. Van Donkersgoed, E. Janzen, 1990, The Canadian veterinary journal = La revue veterinaire canadienne.

Investigation of an outbreak of mucosal disease in a beef cattle herd in southwestern Saskatchewan.

O. Radostits, E. Dubovi, J. Van Donkersgoed, 1994, The Canadian veterinary journal = La revue veterinaire canadienne.

3993 AABP 2021 Conference Proceedings Text v2.indd

K. Schwartzkopf-Genswein, D. Meléndez, S. Marti, 2021 .

Health and production records for the beef herd.

E. Janzen, 1983, The Veterinary clinics of North America. Large animal practice.

Routine castration in 568 draught colts: incidence of evisceration and omental herniation.

D. Wilson, E. Janzen, J. Bailey, 2010, Equine veterinary journal.

Effect of subcutaneous Meloxicam on indicators of acute pain and distress after castration and branding in 2 mo old beef calves.

K. Schwartzkopf-Genswein, D. Meléndez, S. Marti, 2017, Journal of animal science.

Depletion of penicillin G residues in tissues and injection sites of yearling beef steers dosed with benzathine penicillin G alone or in combination with procaine penicillin G.

M. Papich, E. Janzen, J. Mckinnon, 1994, Food additives and contaminants.

Career options for veterinary students graduating in 2000 A.D. - A western Canadian viewpoint.

E. Janzen, K. Armstrong, F. L. Webster, 1992, The Canadian veterinary journal = La revue veterinaire canadienne.

Depletion of intramuscularly and subcutaneously injected procaine penicillin G from tissues and plasma of yearling beef steers.

M. Papich, R. Cohen, E. Janzen, 1993, Canadian journal of veterinary research = Revue canadienne de recherche veterinaire.

The relationship between the presence of Helicobacter pylori, Clostridium perfringens type A, Campylobacter spp, or fungi and fatal abomasal ulcers in unweaned beef calves.

C. Ribble, M. Chirino-Trejo, M. Jelinski, 1995, The Canadian veterinary journal = La revue veterinaire canadienne.

Investigating the relationship between abomasal hairballs and perforating abomasal ulcers in unweaned beef calves.

C S Ribble, C. Ribble, J. Campbell, 1996, The Canadian veterinary journal = La revue veterinaire canadienne.

Bovine anaplasmosis

K. Schwartzkopf-Genswein, D. Meléndez, S. Marti, 2017, American Association of Bovine Practitioners Conference Proceedings.

Suspected white kidney bean (Phaseolus vulgaris) toxicity in horses and cattle.

E. Janzen, J. Carmalt, K. Rosel, 2003, Australian Veterinary Journal.

Bacillary hemoglobinuria associated with hepatic necrobacillosis in a yearling feedlot heifer.

E. Janzen, A. Osborne, J. Orr, 1981, The Canadian veterinary journal = La revue veterinaire canadienne.

Clinical management of bovine respiratory disease.

E. Janzen, 1991, The Canadian veterinary journal = La revue veterinaire canadienne.

Effect of preemptive flunixin meglumine and lidocaine on behavioral and physiological indicators of pain post-band and knife castration in 6-mo-old beef calves

L. González, D. Meléndez, S. Marti, 2019 .

Effect of meloxicam and lidocaine administered alone or in combination on indicators of pain and distress during and after knife castration in weaned beef calves

K. Schwartzkopf-Genswein, J. Coetzee, E. Pajor, 2018, PloS one.

Effect of band and knife castration of beef calves on welfare indicators of pain at three relevant industry ages: II. Chronic pain.

K. Schwartzkopf-Genswein, E. Pajor, D. Meléndez, 2017, Journal of animal science.

Responses of bulls to copper supplementation in a record of performance test station.

E. Janzen, B. Blakley, D. Christensen, 1983, The Canadian veterinary journal = La revue veterinaire canadienne.

Alternative methods of synchronizing estrus and ovulation for fixed-time insemination in cattle

G. Adams, J. Kastelic, R. Mapletoft, 1998 .

Risk factors of digital dermatitis in feedlot cattle

K. Orsel, E. Pajor, S. Hendrick, 2021, Translational animal science.

Effects of branding on weight gain, antibiotic treatment rates and subsequent handling ease in feedlot cattle

K. Schwartzkopf-Genswein, J. Stookey, E. Janzen, 1997 .

Observations on the use of a long-acting oxytetracycline for in-contact prophylaxis of undifferentiated bovine respiratory disease in feedlot steers under Canadian conditions

E. Janzen, R. F. McManus, 1980, The Bovine Practitioner.

Losses over a 2-year period associated with fetal infection with the bovine viral diarrhea virus in a beef cow-calf herd in Saskatchewan.

J. Van Donkersgoed, E. Janzen, L. Taylor, 1997, The Canadian veterinary journal = La revue veterinaire canadienne.

Efficacy of parenteral antibiotics for disease prophylaxis in feedlot calves.

H. Townsend, E. Janzen, G. Jim, 1991, The Canadian veterinary journal = La revue veterinaire canadienne.

Determination of More Specific Causes of Mortality in a Defined Cohort of Feedlot Cattle in Saskatchewan

E. Janzen, J. Campbell, T. Clark, 2004 .

Feedlot Session I " Diagnostic Tests in the Feedlot-Antemortem and Postmortem "

E. Janzen, R. Harland, 2019 .

Evaluation of the impact of a natural gas leak from a pipeline on productivity of beef cattle.

C S Ribble, C. Ribble, C. Waldner, 1998, Journal of the American Veterinary Medical Association.

Effect of timing of subcutaneous meloxicam administration on indicators of pain after knife castration of weaned calves.

K. Schwartzkopf-Genswein, E. Pajor, D. Meléndez, 2017, Journal of animal science.

Efficacy of chemical castration and effects of age at castration and implant regime on growth rate, testicular measurements and testosterone levels of beef calves

R. Cohen, E. Janzen, B. King, 1991 .

Community Network Integration: An approach to alignment of One Health partners for solutions to 'Wicked' problems of antimicrobial resistance.

M. Salman, B. Häsler, O. Sparagano, 2019, Preventive veterinary medicine.

Trailer temperature and humidity during winter transport of cattle in Canada and evaluation of indicators used to assess the welfare of cull beef cows before and after transport.

K. Schwartzkopf-Genswein, E. Pajor, K. Ominski, 2015, Journal of animal science.