1. Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, Brazil
2. University of Pittsburgh, Pittsburgh, PA, USA
3. King's College Hospital NHS Foundation Trust, London, United Kingdom
4. Kwassui Women's University, Nagasaki, Japan
5. Atlantic Health Sciences Corporation, Saint John, New Brunswick, Canada
6. Peking University Third Hospital, Beijing, China
7. Hawke's Bay District Health Board, New Zealand, University of Sydney, Sydney, Australia
8. University of Toronto, Toronto, Ontario, Canada