MODERATE TO SEVERE STENOSIS WITH BACK PAIN

Medical and surgical devices, in particular surgically implantable spinal stabilization devices for treating spinal disease or instability; surgical implants comprising artificial materials; medical and surgical instruments for use in spinal surgery; surgical instruments to diagnose and treat spinal and bone disorders and disease; surgical access devices, namely, cannulae, surgical retractors and endoscopes; medical and surgical kits containing the foregoing