YOU Yuyuan; YANG Chengxiang; LI Yanping; OU Jinyan; ZHOU Shu; PENG Shjun.Department of Anesthesiology; Foshan Hospital; Guangzhou University of Traditional Chinese Medicine; Foshan 528000; China;

• 广州中医药大学附属佛山市中医院麻醉科;佛山市第一人民医院麻醉科;中山大学第二附属医院麻醉科;