A survey of men who have sex with men: mainland China.
Zhang
B
B
Liu
D
D
Li
X
X
Hu
T
T
D000293:Adolescent; D000328:Adult; D001294:Attitude to Health; D002681:China / Q000453:epidemiology; D017280:Condoms / Q000706:statistics & numerical data; D004522:Educational Status; D015658:HIV Infections / Q000453:epidemiology* / Q000517:prevention & control* / Q000635:transmission; D007722:Health Knowledge, Attitudes, Practice; D018451:Homosexuality, Male / Q000523:psychology / Q000706:statistics & numerical data; D006801:Humans; D008297:Male; D011477:Sex Work / Q000523:psychology / Q000706:statistics & numerical data; D012747:Sexual Partners; D012749:Sexually Transmitted Diseases / Q000453:epidemiology* / Q000517:prevention & control* / Q000635:transmission; D011795:Surveys and Questionnaires