Human and nonhuman infections caused by Yersinia pseudotuberculosis in Canada from 1962 to 1985

The incidence of human and nonhuman infections of Yersinia pseudotuberculosis in Canada is presented on the basis of a literature review and serotyping of 101 cultures referred to the Canadian National Reference Center for Yersinia enterocolitica and Yersinia pseudotuberculosis.