title: VISA, hetero-VISA and VRSA: the end of the vancomycin era?
authors.affiliation: Departments of Pathology and Laboratory Medicine, Medicine, and Microbiology & Infectious Diseases, University of Calgary, Calgary, Alberta. jconly@ucalgary.ca
authors.forename: John M
authors.initials: JM
authors.lastname: Conly
authors.forename: B Lynn
authors.initials: BL
authors.lastname: Johnston