Cardiovascular responses in man during exhaustive work at sea level and high altitude.
D000064:Acclimatization; D000293:Adolescent; D000328:Adult; D000531:Altitude; D001775:Blood Circulation / Q000502:physiology; D001794:Blood Pressure / Q000502:physiology; D001808:Blood Vessels / Q000502:physiology*; D002302:Cardiac Output / Q000502:physiology; D006321:Heart; D006339:Heart Rate; D006801:Humans; D000860:Hypoxia; D008297:Male; D005082:Physical Exertion / Q000502:physiology*; D011674:Pulse / Q000502:physiology; D014655:Vascular Resistance / Q000502:physiology