August Krogh and the physiology of respiration.
D000222:Adaptation, Physiological; D000818:Animals; D002245:Carbon Dioxide / Q000097:blood; D003718:Denmark; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D009613:Nobel Prize; D010100:Oxygen / Q000097:blood; D010101:Oxygen Consumption; D010827:Physiology / Q000266:history*; D012119:Respiration
D002245:Carbon Dioxide; D010100:Oxygen