title: [In memoriam Bella Grigor'evna Leĭtes].
mesh_terms: D002648:Child; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D010372:Pediatrics / Q000266:history; D012216:Rheumatic Diseases / Q000266:history; D012425:Russia (Pre-1917); D014586:USSR
vernacular_title: Pamiati Belly Grigor'evny Leĭtes.