Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Visual Analogue Scale (VAS) in patients with Thoracic and Lumbar region tumors. There was significant reduction in pain scores as seen in the postoperative (1.6 + 0.5) (dark green) compared to preoperative (7.5 + 0.7) (light green). Pre-op – Preoperative. Post op – Post operative
