title: [VISUALIZATION OF THE ANTRUM AND THE POSTERIOR WALL OF THE AUDITORY CANAL IN OTOLOGIC ROENTGEN DIAGNOSIS].
mesh_terms: D002781:Cholesteatoma; D003937:Diagnosis, Differential; D004424:Ear Canal; D004432:Ear, Middle; D006801:Humans; D008416:Mastoid; D010033:Otitis Media; D011859:Radiography; D013514:Surgical Procedures, Operative
keywords: CHOLESTEATOMA; DIAGNOSIS, DIFFERENTIAL; EAR, MIDDLE; MASTOID; OTITIS MEDIA; RADIOGRAPHY; SURGERY, OPERATIVE
vernacular_title: DIE DARSTELLUNG DES ANTRUM UND DER HINTEREN GEHOERGANGSWAND IN DER OTOLOGISCHEN ROENTGENDIAGNOSTIK.