title: An experimental analysis in man of the oxygen pressure gradient from alveolar air to arterial blood during rest and exercise at sea level and at altitude.
authors.forename: J L
authors.initials: JL
authors.lastname: LILIENTHAL
authors.forename: R L
authors.initials: RL
authors.lastname: RILEY
mesh_terms: D000399:Air Pressure; D000531:Altitude; D001769:Blood; D015444:Exercise; D006801:Humans; D008297:Male; D010100:Oxygen; D012119:Respiration; D012146:Rest
chemical_list: D010100:Oxygen