Lu Lei, Ma Wenzhe, Jia Manhong, Wang Lu, Guo Wei, Peng Zhihang, Yu Rongbin, Wang Ning
1 Department of Epidemiology and Biostatistics, School of Public Health, Nanjing Medical University , Nanjing, China .
AIDS Res Hum Retroviruses. 2015 Feb;31(2):161-2. doi: 10.1089/AID.2014.0107. Epub 2015 Jan 6.