Physiological responses and warm discomfort during heat strain.
D000222:Adaptation, Physiological; D000328:Adult; D001831:Body Temperature; D006339:Heart Rate; D006358:Hot Temperature; D006801:Humans; D006813:Humidity; D008297:Male; D005082:Physical Exertion; D013312:Stress, Physiological / Q000503:physiopathology*; D013550:Swimming; D013697:Thermosensing / Q000502:physiology*