title: Embryonal rhabdomyosarcoma of middle ear cleft.
mesh_terms: D002648:Child; D002675:Child, Preschool; D004428:Ear Neoplasms; D004432:Ear, Middle; D005260:Female; D006801:Humans; D008297:Male; D008416:Mastoid; D012208:Rhabdomyosarcoma