Variations in selective nerve root block technique.
C
C
Lavy
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*