title: Arterial oxyhemoglobin saturations at critical pressure-altitudes breathing various mixtures of oxygen and nitrogen; with a note on the effect of exercise.
authors.forename: J L
authors.initials: JL
authors.lastname: LILIENTHAL
authors.forename: R L
authors.initials: RL
authors.lastname: RILEY
authors.forename: D D
authors.initials: DD
authors.lastname: PROEMMEL
mesh_terms: D000531:Altitude; D019069:Cell Respiration; D015444:Exercise; D006454:Hemoglobins; D006801:Humans; D009584:Nitrogen / Q000378:metabolism*; D010100:Oxygen / Q000633:toxicity*; D010108:Oxyhemoglobins; D012119:Respiration / Q000502:physiology*
chemical_list: D006454:Hemoglobins; D010108:Oxyhemoglobins; D009584:Nitrogen; D010100:Oxygen
keywords: ALTITUDE; EXERCISE/effects; HEMOGLOBIN/oxy-; NITROGEN/metabolism; OXYGEN/toxicity; RESPIRATION/physiology