Prevalence and genotypes of Giardia duodenalis in dairy and beef cattle in farms around Charlottetown, Prince Edward Island, Canada

di Uehlinger, Fabienne D., Greenwood, Spencer J., O’Handley, Ryan, McClure, J. Trenton, Coklin, Tatjana, Dixon, Brent R., de Boer, Melvin, Zwiers, Hester, Barkema, Herman W.
Pubblicazione 2011