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MERCK MANUAL
Veterinary Manual
PROFESSIONALS CONTENT
PET OWNER CONTENT
ZOONOTIC DISEASES
RESOURCES
QUIZZES
ABOUT
PROFESSIONALS CONTENT
PET OWNER CONTENT
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Contributors
John Campbell, DVM, DVSc
Specialties and Expertise
Epidemiology of infectious disease; Health and management of beef cattle
Affiliations
Professor
Department of Large Animal Clinical Sciences, Western College of Veterinary Medicine, University of Saskatchewan
Education
DVM and DVSc: Ontario Veterinary College, University of Guelph
Manual Chapters and Commentaries
Chapters
Infectious Respiratory System Diseases in Cattle
Non-Infectious Respiratory System Diseases in Cattle