Causation: a problem in medical philosophy.
D002561:Cerebrovascular Disorders / Q000209:etiology; D003141:Communicable Diseases / Q000209:etiology; D004194:Disease / Q000209:etiology*; D006073:Gout / Q000209:etiology; D049670:History, 17th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D010686:Philosophy, Medical