Attic cholesteatoma and polyp with a blue ear drum.
Deguine
C
C
Pulec
J L
JL
D018424:Cholesteatoma, Middle Ear / Q000150:complications / Q000601:surgery*; D004428:Ear Neoplasms / Q000150:complications / Q000601:surgery*; D006801:Humans; D010035:Otitis Media, Suppurative / Q000209:etiology / Q000601:surgery*; D010036:Otolaryngology / Q000379:methods; D011127:Polyps / Q000150:complications / Q000601:surgery*; D013524:Surgical Flaps / Q000379:methods; D014432:Tympanic Membrane / Q000473:pathology / Q000601:surgery*