论文信息 - Substance use and HIV-risk behaviors among HIV-positive men who have sex with men in China: repeated measures in a cohort study design - 字舞流文

Substance use and HIV-risk behaviors among HIV-positive men who have sex with men in China: repeated measures in a cohort study design

Xiong He | S. Vermund | Y. Ruan | Y. Shao | H. Qian | Chen Zhang | Hongyan Lu | Yu Liu | Xiaoyun Sun | Heng Zhang | Juan Wang