A mail survey of factors associated with morbidity and mortality in feedlot calves in southwestern Ontario.

Por Hutchings, D L, Martin, S W
Publicado em 1983

Inhibition of antigen-induced and interleukin-2-induced proliferation of bovine peripheral blood leukocytes by inactivated bovine herpes virus 1.

Por Hutchings, D L, Campos, M, Qualtiere, L, Babiuk, L A
Publicado em 1990

Lymphocyte proliferative responses to separated bovine herpesvirus 1 proteins in immune cattle.

Por Hutchings, D L, van Drunen Littel-van den Hurk, S, Babiuk, L A
Publicado em 1990