Benjamin Rush.
D003141:Communicable Diseases / Q000266:history; D005859:Germany, East; D049671:History, 18th Century; D049672:History, 19th Century; D006801:Humans; D007388:Internal Medicine / Q000266:history*; D001523:Mental Disorders / Q000266:history; D010678:Philately; D014481:United States