ocr: Resident and Staff PhysicaM Patiant Education Chart Intervertebral Dise can Cause Low Back Pain Nucleus pulposus -Anulus fibrosi disci intervertebralis Tea in fibrous tissue -Herniated nucleus of the disc Reprinted with permission from Resident and: Staff Physician (c)1991-92, 1993 byl Romaine Pierson/Publishers, Inc.