title: Confirmation of the depth of the endotracheal tube: where should the cuff be?
authors.affiliation: Department of Anaesthesiology, West China Hospital, China. Electronic address: liyansong.inter@163.com.
authors.forename: Yansong
authors.initials: Y
authors.lastname: Li
authors.affiliation: Department of Anaesthesiology, West China Hospital, China. Electronic address: 576718355@qq.com.
authors.forename: Jing
authors.initials: J
authors.lastname: Wang
authors.affiliation: Department of Anaesthesiology, West China Hospital, China. Electronic address: weixinchuan@163.com.
authors.forename: Xinchuan
authors.initials: X
authors.lastname: Wei
mesh_terms: D005260:Female; D006801:Humans; D007442:Intubation, Intratracheal / Q000295:instrumentation*; D008297:Male; D019095:Point-of-Care Systems; D014132:Trachea / Q000000981:diagnostic imaging*; D014463:Ultrasonography