title: Problems in pediatric otorhinolaryngic pathology. I. Sinonasal and nasopharyngeal tumors and masses with myxoid features.
mesh_terms: D008949:Adenoma, Pleomorphic / Q000473:pathology; D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D002812:Chondroma / Q000473:pathology; D002813:Chondrosarcoma / Q000473:pathology*; D002817:Chordoma / Q000473:pathology; D003937:Diagnosis, Differential; D005350:Fibroma / Q000473:pathology; D005354:Fibrosarcoma / Q000473:pathology; D005910:Glioma / Q000473:pathology; D018219:Histiocytoma, Benign Fibrous / Q000473:pathology; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D009078:Mucocele / Q000473:pathology; D009232:Myxoma / Q000473:pathology*; D009298:Nasal Polyps / Q000473:pathology; D009303:Nasopharyngeal Neoplasms / Q000473:pathology*; D009455:Neurofibroma / Q000473:pathology; D010212:Papilloma / Q000473:pathology; D010255:Paranasal Sinus Neoplasms / Q000473:pathology*; D012207:Rhabdomyoma / Q000473:pathology; D012208:Rhabdomyosarcoma / Q000473:pathology*