title: [ORWO XR 11, a new dental roentgen film under on old name].
mesh_terms: D005859:Germany, East; D011861:Radiography, Dental / Q000295:instrumentation* / Q000379:methods; D013679:Technology, Radiologic / Q000379:methods
vernacular_title: ORWO XR 11-ein neurer Röntgenzahnfimtyp unter alter Bezeichnung