[1] Public Health Agency of Canada,Parasite Biology Unit/Division of Enteric Diseases, National Microbiology Laboratory
[2] Environmental & Zoonotic Infectious Diseases,Centre for Food
[3] Public Health Agency of Canada,borne
[4] Institut national de santé publique du Québec,Laboratoire de santé publique du Québec
[5] Public Health Ontario,Public Health Ontario Laboratory
[6] Toronto General Hospital,Tropical Disease Unit
[7] University of Toronto,Faculty of Medicine