Affiliation: | 1. Department of Medicine, McMaster University, Hamilton, ON, Canada;2. Department of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand;3. Population Health Research Institute, Hamilton, ON, Canada;4. Fred Hutchinson Cancer Research Center, University of Washington, Seattle, WA, USA;5. Duke Clinical Research Institute, Duke Medicine, Durham, NC, USA;6. Department of Medicine, University of Washington, Seattle, WA, USA |