RSM 1907: the acceptance of specialization.
Williams
D I
DI
D005260:Female; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D009774:Obstetrics / Q000266:history; D012955:Societies, Medical / Q000266:history*; D013038:Specialization / Q000266:history*; D006113:United Kingdom