TY - GEN AU - Manchikanti,Laxmaiah AU - Singh,Vijay AU - Schultz,David M TI - The study on the relationship of opioid use and repeated epidural steroid injections and lumbar surgery SN - 1532-821X PY - 2008///1202 KW - Analgesics, Opioid KW - Drug Utilization KW - Humans KW - Injections, Epidural KW - statistics & numerical data KW - Low Back Pain KW - drug therapy KW - Lumbar Vertebrae KW - surgery KW - Orthopedic Procedures KW - Research Design KW - Steroids KW - administration & dosage KW - United States N1 - Publication Type: Letter; Comment UR - https://doi.org/10.1016/j.apmr.2008.08.204 ER -