[Heinrich Laehr (1820-1905) on the 50th anniversary of his death].
D000846:Anniversaries and Special Events; D049672:History, 19th Century; D049673:History, 20th Century; D011570:Psychiatry / Q000266:history*
BIOGRAPHIES; PSYCHIATRY/history
Heinrich Laehr (1820-1905) zum 50. Todestag.