title: Monitoring preoxygenation.
authors.forename: I T
authors.initials: IT
authors.lastname: Campbell
authors.forename: P C
authors.initials: PC
authors.lastname: Beatty
mesh_terms: D000368:Aged; D000776:Anesthesiology / Q000379:methods; D005652:Functional Residual Capacity; D006801:Humans; D009584:Nitrogen; D010100:Oxygen / Q000008:administration & dosage*; D010101:Oxygen Consumption; D011300:Preoperative Care; D013997:Time Factors
chemical_list: D009584:Nitrogen; D010100:Oxygen