title: [I.M. Popov'ian - physician, researcher, public figure].
authors.forename: I A
authors.initials: IA
authors.lastname: Nushtaev
mesh_terms: D013502:General Surgery / Q000266:history*; D049673:History, 20th Century; D010820:Physicians / Q000266:history*; D012106:Research / Q000266:history*; D012426:Russia