Johnson, Matthew R Minimally invasive implantation of epidural spinal cord neurostimulator electrodes by using a tubular retractor system. Technical note. [electronic resource] - Journal of neurosurgery Jun 2004 - 1119-21 p. digital Publication Type: Clinical Trial; Journal Article ISSN: 0022-3085 Standard No.: 10.3171/jns.2004.100.6.1119 doi Subjects--Topical Terms: Chronic DiseaseElectric Stimulation Therapy--methodsElectrodesHumansMinimally Invasive Surgical Procedures--methodsPain ManagementSpinal Cord--physiology