Dorsal root rhizotomy for chronic back pain.
D000328:Adult; D001416:Back Pain / Q000523:psychology / Q000601:surgery*; D005260:Female; D006801:Humans; D008019:Life Style; D008297:Male; D008866:Microsurgery / Q000379:methods*; D009407:Nerve Block / Q000379:methods; D013527:Perioperative Nursing; D013126:Spinal Nerve Roots / Q000601:surgery*