title: Correct use of cricoid pressure in pre-hospital emergency intubation.
authors.forename: F S
authors.initials: FS
authors.lastname: Xue
authors.forename: J
authors.initials: J
authors.lastname: Xiong
authors.forename: Q
authors.initials: Q
authors.lastname: Wang
authors.forename: Y J
authors.initials: YJ
authors.lastname: Yuan
authors.forename: X
authors.initials: X
authors.lastname: Liao
mesh_terms: D003413:Cricoid Cartilage; D004632:Emergency Medical Services / Q000379:methods*; D006801:Humans; D007442:Intubation, Intratracheal / Q000379:methods*; D011312:Pressure