title: Laryngeal mask misplacement--a nonproblem.
authors.forename: A J
authors.initials: AJ
authors.lastname: Ball
mesh_terms: D001915:Braces; D002574:Cervical Vertebrae / Q000000981:diagnostic imaging; D002648:Child; D004868:Equipment Failure; D005260:Female; D006801:Humans; D017214:Laryngeal Masks; D009305:Nasopharynx / Q000000981:diagnostic imaging; D012123:Pulmonary Ventilation; D011859:Radiography; D012121:Respiration, Artificial