TY - GEN AU - Chakrapani,Venkatesan AU - Newman,Peter A AU - Singhal,Neeti AU - Jerajani,Jhalak AU - Shunmugam,Murali TI - Willingness to participate in HIV vaccine trials among men who have sex with men in Chennai and Mumbai, India: a social ecological approach SN - 1932-6203 PY - 2013///0521 KW - AIDS Vaccines KW - adverse effects KW - Adult KW - Altruism KW - Cities KW - Clinical Trials as Topic KW - economics KW - Demography KW - Discrimination, Psychological KW - HIV Infections KW - epidemiology KW - HIV Seropositivity KW - Health Knowledge, Attitudes, Practice KW - Homosexuality, Male KW - statistics & numerical data KW - Humans KW - India KW - Male KW - Middle Aged KW - Patient Participation KW - Social Stigma KW - Spouses KW - Young Adult N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1371/journal.pone.0051080 ER -