| Literature DB >> 667710 |
Abstract
During 1971 to 1976 inclusive, 73 black bears, Ursus americanus and one polar bear, Thalarctos maritimus, originating in the Atlantic Provinces of Canada were examined for the presence of trichinosis. The polar bear was infected but all of the black bears were negative.Entities:
Mesh:
Year: 1978 PMID: 667710 PMCID: PMC1277627
Source DB: PubMed Journal: Can J Comp Med ISSN: 0008-4050