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Canadian Journal of Comparative Medicine : Revue Canadienne De Medecine Comparee|April 1, 1977
An outbreak of infectious laryngotracheitis in commercial poultry flocks in OntarioA W Gough, J R Pettit, A Gagnon, et al.
Poultry Science|January 1, 1975
The effects of elevated levels of sodium chloride on ascites and related problems in turkeysW D Morrison, A E Ferguson, J R Pettit, et al.
Canadian Journal of Comparative Medicine : Revue Canadienne De Medecine Comparee|July 1, 1973
Marble spleen disease of pheasants in OntarioH C Carlson, J R Pettit, R V Hemsley, et al.
Canadian Journal of Comparative Medicine : Revue Canadienne De Medecine Comparee|October 1, 1981
The isolation of salmonellae, Newcastle disease virus and other infectious agents from quarantined imported birds in CanadaC E Rigby, J R Pettit, G Papp-Vid, et al.
The American Journal of Pathology|September 1, 1972
Ultrastructure of muscular dystrophy. II. A comparative study in lambs and chickensP R Sweeny, J G Buchanan-Smith, F DeMille, et al.
Canadian Journal of Comparative Medicine : Revue Canadienne De Medecine Comparee|July 1, 1974
An infection in chickens with a strain of Mycoplasma gallisepticum of low virulenceR B Truscott, A E Ferguson, H L Ruhnke, et al.
Canadian Journal of Comparative Medicine : Revue Canadienne De Medecine Comparee|July 1, 1982
The relationships of salmonellae from infected broiler flocks, transport crates or processing plants to contamination of eviscerated carcasesC E Rigby, J R Pettit, A H Bentley, et al.
Canadian Journal of Comparative Medicine : Revue Canadienne De Medecine Comparee|July 1, 1980
Flock infection and transport as sources of salmonellae in broiler chickens and carcassesC E Rigby, J R Pettit, M F Baker, et al.
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