TY - GEN AU - Robert,R AU - Raoul,S AU - Hamel,O AU - Doe,K AU - Lanoiselée,J-M AU - Berthelot,J-M AU - Caillon,F AU - Bord,E TI - [Chronic lower back pain: a new therapeutic approach] SN - 0028-3770 PY - 2004///0803 KW - Clinical Trials as Topic KW - Humans KW - Low Back Pain KW - pathology KW - Nerve Block KW - Spinal Nerves KW - anatomy & histology KW - Spine N1 - Publication Type: English Abstract; Journal Article; Review ER -