title: Hemangioendothelioma of the mastoid bone.
mesh_terms: D000328:Adult; D003036:Cobalt Isotopes; D005500:Follow-Up Studies; D006390:Hemangioendothelioma / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000473:pathology / Q000532:radiotherapy / Q000601:surgery; D006801:Humans; D008297:Male; D008416:Mastoid / Q000473:pathology; D011859:Radiography; D011867:Radioisotope Teletherapy; D012888:Skull Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000473:pathology / Q000532:radiotherapy / Q000601:surgery
chemical_list: D003036:Cobalt Isotopes