[Stratigraphic semeiotics in chronic otitis and their clinical value].
D002781:Cholesteatoma / Q000000981:diagnostic imaging*; D006801:Humans; D010031:Otitis / Q000000981:diagnostic imaging*; D011859:Radiography; D014054:Tomography
Stratographische Semeiotika bei der chronischen Otitis und deren klinischer Wert.