Review
Effectiveness of therapeutic lumbar transforaminal epidural steroid injections in managing lumbar spinal pain.
Pain Physician. 2012 May 1;15(3):E199-245.
Randomized Controlled Trial
Interlaminar versus transforaminal epidural steroids for the treatment of subacute lumbar radicular pain: a randomized, blinded, prospective outcome study.
Pain Physician. 2011 Nov 1;14(6):499-511.
Review
Systematic review of therapeutic lumbar transforaminal epidural steroid injections.
Pain Physician. 2009 Jan 1;12(1):233-51.