[Li, Tao; Chen, Zhongqing; Xu, Wei] Southern Med Univ, Sch Clin Med 1, Nanfang Hosp, Dept Crit Care Med, Guangzhou 510515, Guangdong, Peoples R China.
[Li, Tao; Li, Yunfeng; Dai, Xingui] Univ South China, Peoples Hosp Chenzhou 1, Dept Crit Care Med, Inst Translat Med, Chenzhou 423000, Peoples R China.
[Liu, Youtan; Liu, Ruimeng] Southern Med Univ, Shenzhen Hosp, Dept Anesthesiol, Shenzhen 518110, Peoples R China.
[Gao, Youguang] Fujian Med Univ, Affiliated Hosp 1, Dept Anesthesiol, Sch Clin Med 1, Fuzhou 350005, Fujian, Peoples R China.