[False cholesteatomas of the paranasal sinuses].
D002781:Cholesteatoma; D009369:Neoplasms; D010255:Paranasal Sinus Neoplasms; D010256:Paranasal Sinuses
CHOLESTEATOMA; PARANASAL SINUSES/neoplasms
K voprosu o lozhnykh kholesteatomakh pridatochnykh pazukh nosa.