Ryan O’Handley

Duration of naturally acquired giardiosis and cryptosporidiosis in dairy calves and their association with diarrhea

Ryan O’Handley, C. L. Cockwill, Tim A. McAllister et al. · Journal of the American Veterinary Medical Association · 1999 · 249 citations · Full text

Prevalence and genotypic characterisation of Giardia in dairy calves from Western Australia and Western Canada

Ryan O’Handley, Merle S. Olson, D M Fraser et al. · Veterinary Parasitology · 2000 · 154 citations

Western Australia, Western Canada, Dairy Calves +8

<I>Ixodes scapularis</I> Ticks Collected by Passive Surveillance in Canada: Analysis of Geographic Distribution and Infection with Lyme Borreliosis Agent <I>Borrelia burgdorferi</I>

N. H. Ogden, Louise Trudel, Harvey Artsob et al. · Journal of Medical Entomology · 2006 · 143 citations

Parasitic Disease, Entomology, Diagnosis +16

Giardia and Cryptosporidium in dairy calves in British Columbia.

Merle S. Olson, Nicole Guselle, Ryan O’Handley et al. · PubMed · 1997 · 123 citations

Dairy Calves, Animal Science, Giardia Cysts +11

<i>Ixodes scapularis</i>Ticks Collected by Passive Surveillance in Canada: Analysis of Geographic Distribution and Infection with Lyme Borreliosis Agent<i>Borrelia burgdorferi</i>

N. H. Ogden, Louise Trudel, Harvey Artsob et al. · Journal of Medical Entomology · 2006 · 96 citations · Full text