[Ethmoido-maxillary mucocele in a 5-year-old child].
D002648:Child; D005005:Ethmoid Sinus; D006801:Humans; D007223:Infant; D009078:Mucocele; D009369:Neoplasms; D010255:Paranasal Sinus Neoplasms; D011127:Polyps
ETHMOID SINUS/neoplasms; POLYPI/in infancy and childhood