title: [50th anniversary of the Kharkov Ophthalmological Society].
mesh_terms: D049673:History, 20th Century; D009885:Ophthalmology / Q000266:history*; D012955:Societies, Medical / Q000266:history*; D014455:Ukraine
vernacular_title: Khar'kovskomu oftal'mologicheskomu obshchestvu--50 let