[1] Brown Univ, Div Infect Dis, Alpert Med Sch, Providence, RI 02903 USA
[2] Brown Univ, Sch Publ Hlth, Providence, RI USA
[3] Natl AIDS Programme, Yangon, Myanmar
[4] Myanmar Posit Grp, Yangon, Myanmar
[5] Pyi Gyi Khin, Yangon, Myanmar
[6] Univ Calif San Francisco, Div Infect Dis, 513 Parnassus Ave Suite S308, San Francisco, CA 94143 USA