1. Institut de Rhumatologie de Montréal Montreal Quebec Canada
2. Memorial University of Newfoundland St. John's Newfoundland Canada
3. Oshawa Clinic Oshawa Ontario Canada
4. University of British Columbia Penticton British Columbia Canada
5. Pfizer Canada ULC Kirkland Quebec Canada
6. Pfizer Inc Groton Connecticut
7. Pfizer Inc Collegeville Pennsylvania
8. JSS Medical Research Montreal Quebec Canada
9. JSS Medical Research and University of McGill Montreal Quebec Canada
10. University of Toronto Toronto Ontario Canada