[1] Georgetown Univ, Dept Int Hlth, Washington, DC 20057 USA
[2] Georgetown Univ, ONeill Inst Natl & Global Hlth Law, Washington, DC USA
[3] Georgetown Univ, Sch Med, Washington, DC USA
[4] Ctr Universal Hlth, Chatham House, London, England
[5] Redeemers Univ, Ede, Nigeria
[6] US Natl Acad Med, Washington, DC USA
[7] KEMRI Wellcome Trust Res Programme, Narobi, Kenya
[8] Kenya Legal & Eth Issues Network HIV & AIDS, Narobi, Kenya
[9] Hlth Strategy & Delivery Fdn, Abuja, Nigeria
[10] Harvard Univ, TH Chan Sch Publ Hlth, Boston, MA 02115 USA
[11] Sect 27, Johannesburg, South Africa