Dr. Ariboyina Priyanka, Dr. A.Rajitha, Dr. Brinda, and Dr. Vijetha Devaram, “ASSESSMENT AND COMPARATIVE STUDY ON ULTRASOUND GUIDED BILATERAL ERECTOR SPINAE PLANE BLOCK VS CAUDAL EPIDURAL BLOCK FOR PERI-OPERATIVE ANALGESIA IN LUMBAR SPINE FUSION SURGERIES”., J Popl Ther Clin Pharmacol, vol. 32, no. 6, pp. 1014–1022, Jul. 2025, doi: 10.53555/mdyk8k29.