1. Department of Anatomic Pathology; Faculty of Medicine; Memorial University; St. John's; Newfoundland and Labrador; Canada
2. Department of Anatomical Pathology; Faculty of Medicine; University of Calgary; Calgary; Alberta; Canada
3. Department of Obstetrics and Gynecology; Queen Elizabeth II Health Sciences Centre; Halifax; Nova Scotia; Canada
4. Department of Pathology; Regional Health Sciences Centre; Thunder Bay; Ontario; Canada
5. Department of Gynecology; Tom Baker Cancer Centre; Calgary; Alberta; Canada
6. Department of Oncology; Dr. Bliss H. Murphy Cancer Centre; St. John's; Newfoundland and Labrador; Canada
7. Département de Microbiologie et Infectiologie; Centre Hospitalier de l'Université de Montréal et Université de Montréal; Montréal; Québec; Canada
8. Public Health Laboratory; Department of Health; Faculty of Medicine; Memorial University; St. John's; Newfoundland and Labrador; Canada