Authors' response.
University Hospitals of Leicester NHS Trust , UK.
N C
NC
Eastley
University Hospitals of Leicester NHS Trust , UK.
M L
ML
Newey
D006801:Humans; D007405:Intervertebral Disc Displacement / Q000150:complications*; D009407:Nerve Block / Q000379:methods*; D010818:Practice Patterns, Physicians' / Q000706:statistics & numerical data*; D011843:Radiculopathy / Q000601:surgery*