Safe sex.
Mukherjee
G
G
Department of Sexually Transmitted Disease, Calcutta National Medical College.
Ghosh
T K
TK
D003906:Developing Countries; D015658:HIV Infections / Q000517:prevention & control* / Q000635:transmission; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D007194:India; D012736:Sex Education; D012725:Sexual Behavior