Percutaneous lumbar nerve root blocks.
Pelz
D M
DM
D001416:Back Pain / Q000628:therapy*; D006801:Humans; D008159:Lumbar Vertebrae / Q000000981:diagnostic imaging; D009407:Nerve Block / Q000379:methods*; D011677:Punctures; D015641:Radiography, Interventional; D013126:Spinal Nerve Roots