[Coexistence of a benign cholesteatoma of the ear and a primary cholesteatoma].
VESSELLE
D002781:Cholesteatoma; D004423:Ear; D006801:Humans; D009369:Neoplasms
EAR; TUMOR
Coexistence d'un cholesteatome banal de l'oreille et d'un cholesteatome en apparence primitif.