Microsurgical lumbar discectomy.
D000328:Adult; D005260:Female; D006801:Humans; D007403:Intervertebral Disc / Q000601:surgery*; D008159:Lumbar Vertebrae / Q000601:surgery; D008297:Male; D008866:Microsurgery / Q000379:methods*; D008875:Middle Aged; D012585:Sciatica / Q000601:surgery*