D. W. Johnson

Evidence of species specificity in the cytocidal effects of Pasteurella haemolytica

Karen L. Kaehler, R J Markham, Charles C. Muscoplat et al. · Infection and Immunity · 1980 · 80 citations · Full text

Immunology, Pathology, Escherichia Coli +17

Lamb mortality in Meknes province (Morocco)

B. Chaarani, Robert A. Robinson, D. W. Johnson · Preventive Veterinary Medicine · 1991 · 24 citations

Animal Science, Global Health, Animal Health +4

Pathogenicity of Mycoplasma capricolum in sheep after experimental infection

A Taoudi, D. W. Johnson, D. Kheyyali et al. · Veterinary Microbiology · 1987 · 17 citations

Caprine, Animal Science, Pathogenesis +7

Bacteriological investigation of sudden sheep mortality in Morocco

A.H. EL IDRISSI, G. E. Ward, D. W. Johnson et al. · Preventive Veterinary Medicine · 1992 · 14 citations

Animal Science, Veterinary Science, Sudden Sheep Mortality +3

Systemic<i>Pasteurella Haemolytica</i>Infection as a Rare Sequel to Avirulent Live<i>Pasteurella Haemolytica</i>Vaccination in Cattle

David Zeman, Regg D. Neiger, Jerome Nietfield et al. · Journal of Veterinary Diagnostic Investigation · 1993 · 11 citations

Veterinary Vaccine, Eleven Cases, Immunology +16