title: Repeated ventilatory arrest: consider tracheal tumours.
authors.affiliation: John Radcliffe Hospital, Oxford.
authors.forename: B J
authors.initials: BJ
authors.lastname: Freeman
authors.forename: S
authors.initials: S
authors.lastname: Westaby
mesh_terms: D000368:Aged; D000402:Airway Obstruction / Q000209:etiology; D001999:Bronchoscopy; D002294:Carcinoma, Squamous Cell / Q000150:complications* / Q000175:diagnosis*; D005260:Female; D006801:Humans; D012008:Recurrence; D012131:Respiratory Insufficiency / Q000209:etiology*; D014134:Tracheal Neoplasms / Q000150:complications* / Q000175:diagnosis*