Tu, Xiaowen, Xiao, C., Guanghong, F., Merli, Giovanna, M., … Ersheng, G. (2010). Factors associated with sexually transmitted disease infection among female sex workers in Shanghai, China. Zhongguo Gonggong Weisheng Zazhi (Chinese Journal of Public Health).

Tu, Xiaowen, Chen Xiao, Fang Guanghong, Merli, M. Giovanna, Gu Weiming, Yang Yang, and Gao Ersheng. “Factors associated with sexually transmitted disease infection among female sex workers in Shanghai, China.” Zhongguo Gonggong Weisheng Zazhi (Chinese Journal of Public Health), 2010.

Tu, Xiaowen, Xiao C, Guanghong F, Merli, Giovanna M, et al. Factors associated with sexually transmitted disease infection among female sex workers in Shanghai, China. Zhongguo Gonggong Weisheng Zazhi (Chinese Journal of Public Health). 2010;

Tu, et al. “Factors associated with sexually transmitted disease infection among female sex workers in Shanghai, China.” Zhongguo Gonggong Weisheng Zazhi (Chinese Journal of Public Health), 2010.

Tu, Xiaowen, Xiao C, Guanghong F, Merli, Giovanna M, Weiming G, Yang Y, Ersheng G. Factors associated with sexually transmitted disease infection among female sex workers in Shanghai, China. Zhongguo Gonggong Weisheng Zazhi (Chinese Journal of Public Health). 2010;