1 British Columbia Centre for Excellence in HIV/AIDS (Socías, Ahamad), St. Paul's Hospital; Department of Medicine (Socías), University of British Columbia; Department of Family Practice (Ahamad), University of British Columbia, Vancouver, BC.
2 British Columbia Centre for Excellence in HIV/AIDS (Socías, Ahamad), St. Paul's Hospital; Department of Medicine (Socías), University of British Columbia; Department of Family Practice (Ahamad), University of British Columbia, Vancouver, BC kahamad@cfenet.ubc.ca.