title: [Methodological problems in the evaluation of x-ray results in teeth with treated root canals].
mesh_terms: D006801:Humans; D011859:Radiography; D012387:Root Canal Filling Materials; D012390:Root Canal Therapy; D014092:Tooth Root / Q000000981:diagnostic imaging*
chemical_list: D012387:Root Canal Filling Materials
vernacular_title: Metodologické problémy hodnocení rentgenologických vysledků u zubů s osetrenym korĕnovym kanálkem