An improved retractor for intervertebral-disc surgery.
D004864:Equipment and Supplies; D006801:Humans; D007403:Intervertebral Disc; D008866:Microsurgery; D019635:Neurosurgical Procedures; D019637:Orthopedic Procedures; D013131:Spine
INSTRUMENTS; RETRACTORS; SPINE/intervertebral disks