there were eight patients with the radiological type i characterized by diffuse , symmetrical osteosclerosis with pronounced sclerosis of the skull and enlarged thickness of the cranial vault , and six patients with type ii characterized by diffuse , symmetrical osteosclerosis , `` '' rugger-jersey spine '' '' and `` '' endobones '' '' ( bone within a bone ) in the pelvis .
C0037303
skull
C0205950
cranial vault