Mao Yong, Zhan Yiqiang, Huang Yixiang
Department of Epidemiology and Health Statistics, School of Public Health, Kunming Medical University, Kunming, People's Republic of China.
Karolinska Institutet, Stockholm, Sweden.
Ann Allergy Asthma Immunol. 2017 Jul;119(1):95-97.e1. doi: 10.1016/j.anai.2017.05.018.