title: Hypoxemia, pulmonary hypertension, and low cardiac output in newcomers at low altitude.
mesh_terms: D000064:Acclimatization; D000293:Adolescent; D000328:Adult; D000403:Airway Resistance; D000531:Altitude; D001794:Blood Pressure; D002302:Cardiac Output; D006321:Heart / Q000502:physiology*; D006339:Heart Rate; D006801:Humans; D006976:Hypertension, Pulmonary / Q000209:etiology; D000860:Hypoxia / Q000209:etiology; D008297:Male; D010100:Oxygen / Q000097:blood*; D010101:Oxygen Consumption; D005082:Physical Exertion; D010809:Physical Fitness; D012119:Respiration; D014655:Vascular Resistance
chemical_list: D010100:Oxygen