An intrapericardial phaeochromocytoma.
D000328:Adult; D001794:Blood Pressure; D005260:Female; D006338:Heart Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery; D006801:Humans; D008944:Mitral Valve Insufficiency / Q000175:diagnosis; D010673:Pheochromocytoma / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery; D011859:Radiography