[1] Columbia Univ, Mailman Sch Publ Hlth, Columbia Spatial Epidemiol Lab, Dept Epidemiol, New York, NY 10027 USA
[2] Swansea Univ, Sch Psychol, Fac Med Hlth & Life Sci, Vivian Tower, Singleton Pk SA2 8PP, Wales
[3] Univ Chicago, Chicago Ctr HIV Eliminat, Chicago, IL 60637 USA
[4] Univ Chicago, Dept Med, Sch Med, 5841 S Maryland Ave, Chicago, IL 60637 USA
[5] William Paterson Univ, Dept Publ Hlth, Wayne, NJ 07470 USA
[6] Natl Univ Singapore, Saw Swee Hock Sch Publ Hlth, Singapore, Singapore
[7] Natl Univ Hlth Syst, Singapore, Singapore
[8] NYU, Dept Populat Hlth, Grossman Sch Med, New York, NY USA