title: [The international scientific activities of Academician O. I. Arutiunov].
authors.forename: V I
authors.initials: VI
authors.lastname: Velychko
authors.forename: A M
authors.initials: AM
authors.lastname: Morozov
authors.forename: Ia V
authors.initials: IaV
authors.lastname: Patsko
mesh_terms: D049673:History, 20th Century; D007391:International Cooperation / Q000266:history; D009493:Neurosurgery / Q000266:history; D014455:Ukraine
vernacular_title: Mizhnarodna naukova diial'nist' akademika O. I. Arutiunova.