Association between rectal douching and HIV and other sexually transmitted infections among men who have sex with men: a systematic review and meta-analysis
Peiyang Li, Tanwei Yuan, Thomas Fitzpatrick, Kumi Smith, Jin Zhao, Guohui Wu, Lin Ouyang, Ying Wang, Kechun Zhang, Yiguo Zhou, Meijuan Li, Dahui Chen, Linghua Li, Weiping Cai, Yong Cai, Huachun Zou
Sexually Transmitted Infections Sep 2019, 95 (6) 428-436; DOI: 10.1136/sextrans-2019-053964