Rectal temperatures, weight losses, and sweat rates in marathon running.
D000328:Adult; D001774:Blood Chemical Analysis; D001831:Body Temperature; D001833:Body Temperature Regulation; D001835:Body Weight; D006801:Humans; D008297:Male; D008875:Middle Aged; D010101:Oxygen Consumption; D005082:Physical Exertion / Q000502:physiology*; D013546:Sweating / Q000502:physiology*; D014556:Urine / Q000032:analysis