[Erich Schröder (1893-1968) and social medicine in Berlin].
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D001604:Berlin; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D011634:Public Health / Q000266:history*; D013222:State Medicine / Q000266:history*
Erich Schröder (1893-1968) und die Sozialhygiene in Berlin.