Ma, Q., Xia, S., Pan, X., Cai, G., Zhou, X., Wang, H., & Peng, Z. (2015). Rapid HIV antibody testing among men who have sex with men who visited a gay bathhouse in Hangzhou, China: A cross-sectional study. BMJ Open.

Ma, Qiaoqin, Shichang Xia, Xiaohong Pan, Gaofeng Cai, Xin Zhou, Hui Wang, e Zhihang Peng. "Rapid HIV Antibody Testing Among Men Who Have Sex With Men Who Visited a Gay Bathhouse in Hangzhou, China: A Cross-sectional Study." BMJ Open 2015.

Ma, Qiaoqin, et al. "Rapid HIV Antibody Testing Among Men Who Have Sex With Men Who Visited a Gay Bathhouse in Hangzhou, China: A Cross-sectional Study." BMJ Open 2015.