title: Serous otitis media and mastoiditis: their radiologic and clinical manifestations.
mesh_terms: D000328:Adult; D002648:Child; D002675:Child, Preschool; D004432:Ear, Middle / Q000000981:diagnostic imaging; D006801:Humans; D007223:Infant; D008416:Mastoid / Q000000981:diagnostic imaging; D008417:Mastoiditis / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery; D010033:Otitis Media / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery; D011859:Radiography