[1] McGill Univ, Hlth Ctr, Res Inst, Montreal, PQ, Canada
[2] Chron Viral Illness Serv, Montreal, PQ, Canada
[3] Simon Fraser Univ, Fac Hlth Sci, Burnaby, BC, Canada
[4] CR CHUM, Montreal, PQ, Canada
[5] Univ Montreal, Montreal, PQ, Canada
[6] Metropolitan Ctr Plast Surg, Montreal, PQ, Canada
[7] Western Univ, Dept Pathol & Lab Med, London, ON, Canada
[8] BC Ctr Excellence HIV AIDS, Vancouver, BC, Canada