title: Preoxygenation in healthy volunteers: a graph of oxygen "washin" using end-tidal oxygraphy.
abstract: End-tidal oxygen fractions (FE'O2) have been measured in 40 healthy volunteers breathing 100% oxygen. On the assumption that FE'O2 is a good measure of alveolar oxygen, we have drawn a graph of oxygen washin vs time. Clinical applications are discussed.
authors.affiliation: Department of Anaesthesia, Alfred Hospital, Prahran, Victoria, Australia.
authors.forename: C B
authors.initials: CB
authors.lastname: Berry
authors.forename: P S
authors.initials: PS
authors.lastname: Myles
mesh_terms: D000328:Adult; D000776:Anesthesiology / Q000379:methods; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009584:Nitrogen / Q000378:metabolism; D010100:Oxygen / Q000008:administration & dosage* / Q000032:analysis / Q000378:metabolism*; D011650:Pulmonary Alveoli / Q000378:metabolism; D013990:Tidal Volume; D013997:Time Factors
chemical_list: D009584:Nitrogen; D010100:Oxygen