Julio S Montaner1, M Eugenia Socías2. 1. British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, Vancouver, BC, Canada; Department of Medicine, University of British Columbia, St. Paul's Hospital, Vancouver, BC, Canada. Electronic address: jmontaner@cfenet.ubc.ca. 2. British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, Vancouver, BC, Canada; Interdisciplinary Studies Graduate Program, University of British Columbia, Vancouver, BC, Canada.