title: [On the incidence of postoperative pneumonia (author's transl)].
mesh_terms: D003604:Czechoslovakia; D006801:Humans; D011014:Pneumonia / Q000453:epidemiology*; D011183:Postoperative Complications / Q000453:epidemiology*; D014207:Trephining / Q000009:adverse effects
vernacular_title: Príspĕvek k výskytu pooperacních plicních zánĕtů