[1] Univ Washington, Dept Global Hlth, Seattle, WA USA
[2] Univ Washington, Div Infect Dis, Seattle, WA USA
[3] Indiana Univ, Div Infect Dis, Dept Med, Indianapolis, IN USA
[4] Wake Forest Univ, Infect Dis Sect, Dept Med, Sch Med, Winston Salem, NC USA
[5] New York City Dept Hlth & Mental Hyg, Queens, NY USA
[6] Washington Univ, Div Infect Dis, St Louis, MO USA
[7] Denver Hlth, Publ Hlth Inst, Denver, CO USA
[8] Univ Alabama Birmingham, Div Infect Dis, Dept Med, Birmingham, AL USA
[9] Univ Washington, Dept Epidemiol, Seattle, WA USA
[10] Univ Washington, Ctr AIDS & STD, Seattle, WA USA
[11] Washington State Univ, Elson S Floyd Coll Med, Spokane, WA USA
[12] Hologic Inc, San Diego, CA USA