Re: Radcliff K, Kepler C, Hilibrand A et al: Epidural steroid injections are associated with less improvement in patients with lumbar spinal stenosis: a subgroup analysis of the spine patient outcomes research trial. Spine 2013; 38(4): 279-91.
Spine (Phila Pa 1976). 2013 Jun 11;
PMID: 23759800 [PubMed – as supplied by publisher]