title: [The 25th anniversary of the Department of Thoracic Surgery at the Kowanówek Sanatorium].
mesh_terms: D006666:History of Medicine; D006748:Hospital Departments / Q000266:history; D006801:Humans; D011013:Pneumonectomy / Q000266:history; D011044:Poland; D013896:Thoracic Diseases / Q000601:surgery*
vernacular_title: Na 25-lecie oddziału torakochirurgiczego sanatorium w Kowanówku