Nasal masses in children.
D002648:Child; D003884:Dermoid Cyst / Q000151:congenital / Q000175:diagnosis; D004677:Encephalocele / Q000175:diagnosis; D005547:Foreign Bodies / Q000175:diagnosis; D005910:Glioma / Q000151:congenital / Q000175:diagnosis; D018219:Histiocytoma, Benign Fibrous / Q000175:diagnosis; D006801:Humans; D009298:Nasal Polyps / Q000175:diagnosis; D009303:Nasopharyngeal Neoplasms / Q000175:diagnosis; D009666:Nose; D009669:Nose Neoplasms / Q000151:congenital / Q000175:diagnosis*