[Sketch of the development of the S.P. Botkin Leningrad Society of Physicians].
D049673:History, 20th Century; D006801:Humans; D012426:Russia; D012955:Societies, Medical / Q000266:history*
Ochek razvitiia Leningradskogo obshchestva terapevtov im. S.Pl Botkina.