Comparison of unilateral biportal endoscopic decompression and percutaneous endoscopic lumbar decompression for single-level degenerative lumbar spinal stenosis: a systematic review and meta-analysis | Journal of Orthopaedic Surgery and Research
Katz JN, Zimmerman ZE, Mass H, Makhni MC. Diagnosis and management of lumbar spinal stenosis: a review. JAMA.…