A simple frame for operations on the lumbar spine.
D006470:Hemorrhage / Q000517:prevention & control; D006801:Humans; D007403:Intervertebral Disc / Q000601:surgery; D007796:Laminectomy; D008159:Lumbar Vertebrae / Q000601:surgery*; D008722:Methods; D011187:Posture; D013123:Spinal Fusion; D013523:Surgical Equipment