title: [6th Congress of the Urological Society of Yugoslavia. Ochrida, 21-24 May 1980].
mesh_terms: D006801:Humans; D012955:Societies, Medical; D014570:Urologic Diseases / Q000601:surgery*; D014572:Urology; D015022:Yugoslavia
vernacular_title: VI Kongres na Zdruzenieto na Urolozite na Jugoslavija. Ohrid, 21-24 maj 1980.