Kang Han-Yu-Jie, Wang Yi-Shan, Tong Zhao-Hui
Department of Respiratory and Critical Care Medicine, Beijing Institute of Respiratory Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing 100020, China.
Chin Med J (Engl). 2020 May 5;133(9):1121-1122. doi: 10.1097/CM9.0000000000000757.