Zhang Ming, Zhao Yang, Sun Liang, Xi Yuanlin, Zhang Weidong, Lu Jie, Hu Fulan, Shi Xuezhong, Hu Dongsheng
Department of Biostatistics and Epidemiology, School of Public Health, Shenzhen University Health Science Center, Shenzhen, Guangdong, China.
Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, China.
Int J Epidemiol. 2021 Jul 9;50(3):723-724l. doi: 10.1093/ije/dyaa204.