title: Combined occurrence of mucin-producing ependymoma and neuroepithelial (colloid) cysts.
mesh_terms: D002551:Cerebral Ventricle Neoplasms / Q000648:ultrastructure*; D002552:Cerebral Ventricles / Q000473:pathology; D002675:Child, Preschool; D002831:Choroid Plexus / Q000473:pathology*; D003560:Cysts / Q000473:pathology*; D004806:Ependymoma / Q000648:ultrastructure*; D004848:Epithelium / Q000473:pathology; D005260:Female; D006801:Humans; D009077:Mucins / Q000096:biosynthesis*
chemical_list: D009077:Mucins