Factors associated with early resumption of condomless anal sex among men who have sex with men after rectal chlamydia treatment

Andrew Lau, Fabian Y. S. Kong, Christopher K. Fairley, David J. Templeton, Janaki Amin, Mark A. Boyd, Catriona Bradshaw, Marcus Y. Chen, Basil Donovan, Carole Khaw, David A. Lewis, Anna McNulty, David G. Regan, Mahesh Ratnayake, Jane S. Hocking, Rectal Treatment Study (RTS) investigators