title: [Problems in thoracic surgery in Czechoslovakia].
authors.forename: M
authors.initials: M
authors.lastname: Hájek
mesh_terms: D003604:Czechoslovakia; D006801:Humans; D013903:Thoracic Surgery / Q000706:statistics & numerical data; D000078329:Workforce
vernacular_title: K nĕkterým problémům hrudní chirurgie v CSR.