title: How do you preoxygenate your patient?
authors.forename: Sahir
authors.initials: S
authors.lastname: Rassam
authors.forename: Mark
authors.initials: M
authors.lastname: Stacey
authors.forename: Stephen
authors.initials: S
authors.lastname: Morris
mesh_terms: D000773:Anesthesia, Obstetrical; D005260:Female; D006801:Humans; D010102:Oxygen Inhalation Therapy / Q000379:methods*; D011247:Pregnancy