Fred Markham

A longitudinal study of gastrointestinal parasites in Canadian dairy farms

Javier Sánchez, Ian R. Dohoo, Ane Nødtvedt et al. · Veterinary Parasitology · 2002 · 67 citations

Parasitic Disease, Animal Science, Pathology +4

Evaluation of the repeatability of a crude adult indirect Ostertagia ostertagi ELISA and methods of expressing test results

Javier Sánchez, Ian R. Dohoo, Fred Markham et al. · Veterinary Parasitology · 2002 · 61 citations

Medical Diagnostics, Serologic Testing, Diagnosis +4

Experimental infection and horizontal transmission of <i>Piscirickettsia salmonis </i>in freshwater‐raised Atlantic salmon, <i>Salmo salar</i> L.

Felipe Almendras, I C Fuentealba, Simon R. M. Jones et al. · Journal of Fish Diseases · 1997 · 51 citations

Biology, Epidemiology, Horizontal Transmission +13

Milk antibodies against Ostertagia ostertagi: relationships with milk IgG and production parameters in lactating dairy cattle

Javier Sánchez, Fred Markham, Ian R. Dohoo et al. · Veterinary Parasitology · 2004 · 51 citations

Animal Physiology, Ostertagia Ostertagi, Milk Igg +9

Effects of Supplemental Vitamins E and C on the Immune Responses of Calves

M. Hidiroglou, T.R. Batra, Michael E. Ivan et al. · Journal of Dairy Science · 1995 · 42 citations · Full text