title: [Ideas of S. P. Botkin and the development of modern gerontology].
mesh_terms: D005853:Geriatrics / Q000266:history*; D006666:History of Medicine; D049672:History, 19th Century; D013038:Specialization; D014586:USSR
vernacular_title: Idei S. P. Botkina i razvitie sovremennoĭ gerontologii.