title: [50th birthday of Eugen Ferencík, chief surgeon in Dunajska Streda].
mesh_terms: D003604:Czechoslovakia; D013502:General Surgery / Q000266:history; D049673:History, 20th Century
vernacular_title: K polstorocnici MUDr. Eugena Ferencika, primára-chirurga v Dunajskej Strede.