title: Extradural aerocele. Case report with 20-year follow-up results.
mesh_terms: D000328:Adult; D006259:Craniocerebral Trauma / Q000150:complications; D004388:Dura Mater; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D011007:Pneumocephalus / Q000000981:diagnostic imaging* / Q000209:etiology / Q000601:surgery; D011859:Radiography