Sun Yi-Qian, Chen Yue, Langhammer Arnulf, Skorpen Frank, Wu Chunsen, Mai Xiao-Mei
Dept of Laboratory Medicine, Children's and Women's Health (LBK), NTNU, Norwegian University of Science and Technology, Trondheim, Norway
School of Epidemiology, Public Health and Preventive Medicine, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada.
Eur Respir J. 2017 Oct 12;50(4). doi: 10.1183/13993003.00824-2017. Print 2017 Oct.