Dai Qing-Qing, Liu Wen-Hua, Li Yue, Wang Huai-Quan
Department of Critical Care Medicine, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150086, China.
Chin Med J (Engl). 2018 Jun 20;131(12):1509-1510. doi: 10.4103/0366-6999.233951.