Julian, R J The isolation of trypanosomes from cattle in Ontario. [electronic resource] - Canadian journal of comparative medicine : Revue canadienne de medecine comparee Jul 1971 - 192-4 p. digital Publication Type: Journal Article ISSN: 0008-4050 Subjects--Topical Terms: AnimalsBlood Bactericidal ActivityCattleCulture TechniquesOntarioSpecies SpecificityTrypanosoma--isolation & purificationTrypanosomiasis, Bovine--epidemiology