Reaches of Unilateral Biportal Endoscopy in Lower Thoracic and Lumbar Spinal Extramedullary Tumor Resection: Case Series, Surgical Note, and Outcomes. - Sanchez-Gomez, Adrian; Castillo-Rangel, Carlos; Vera-Perez, Gustavo Alberto; Prestonji, Malcom D.; Guerrero-Perez, Rodolfo; Marín, Gerardo (Surgeries (2673-4095), 2026)