title: [Ophthlmology in the Lubusko County during the 30 years of Polish People's Republic].
mesh_terms: D049673:History, 20th Century; D006748:Hospital Departments; D009885:Ophthalmology / Q000266:history*; D011044:Poland
vernacular_title: Okulistyka na ziemi Lubuskiej w okresie 30-lecia PRL