Annals of internal medicine
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Review Randomized Controlled Trial Multicenter Study
Epidural steroids, etanercept, or saline in subacute sciatica: a multicenter, randomized trial.
Perineural inhibitors of tumor necrosis factor have recently generated intense interest as an alternative to epidural steroid injections for lumbosacral radiculopathy. ⋯ The John P. Murtha Neuroscience and Pain Institute, International Spinal Intervention Society, and Center for Rehabilitation Sciences Research.