title: [An unpublished manuscript by P. B. Gannushkin].
mesh_terms: D049672:History, 19th Century; D049673:History, 20th Century; D008374:Manuscripts, Medical as Topic; D011570:Psychiatry / Q000266:history; D012425:Russia (Pre-1917); D014586:USSR
vernacular_title: Neopublikovannaia rukopis' P. B. Gannushkina.