title: [APROPOS OF A SUITABLE CONTRAST MEDIUM FOR ROENTGEN EXAMINATION OF THE LARYNX AND ESOPHAGUS].
mesh_terms: D003287:Contrast Media; D004947:Esophagus; D007825:Laryngectomy; D007830:Larynx; D011859:Radiography
chemical_list: D003287:Contrast Media
keywords: CONTRAST MEDIA; ESOPHAGUS; LARYNGECTOMY; LARYNX; RADIOGRAPHY
vernacular_title: K OT'AZCE VHODN'EHO SLO ZEN'I KONTRASTN'I SUSPENZE PRO VY SET REN'I HLTANU A J'ICNU RENTGENEM.