Manitoba. Enzootic ataxia (copper deficiency) in young goats

por Spearman, J. Grant
Publicado 1988

Manitoba. Colitis associated with Treponema innocens in pigs

por Spearman, J. Grant, Nayar, Gopi, Sheridan, Michael, Sheridan, Health, Heuser Swine
Publicado 1988

Emergence of a New Swine H3N2 and Pandemic (H1N1) 2009 Influenza A Virus Reassortant in Two Canadian Animal Populations, Mink and Swine

por Tremblay, Donald, Allard, Véronique, Doyon, Jean-François, Bellehumeur, Christian, Spearman, J. Grant, Harel, Josée, Gagnon, Carl A.
Publicado 2011