[1] ViiV Healthcare, Res Triangle Pk, NC USA
[2] GlaxoSmithKline, Stockley Pk, England
[3] GlaxoSmithKline, Collegeville, PA USA
[4] ViiV Healthcare, Madrid, Spain
[5] Janssen Res & Dev, Beerse, Belgium
[6] Queen Mary Univ, London, England
[7] Univ Alabama Birmingham, Birmingham, AL USA
[8] Univ Nebraska Med Ctr, Omaha, NE USA
[9] ViiV Healthcare, Brentford, England
[10] ViiV Healthcare, Abbotsford, Australia