Shahid Rasool Dar, Leena Aziz, Waqas Ashraf Chaudhary, Waseem Younis, Adeel Shahid, & Abubakar Tariq. (2025). COMPARATIVE EFFICACY OF ULTRASOUND (US) VERSUS (FL) FLUOROSCOPY-GUIDED CAUDAL EPIDURAL STEROID INJECTION (CESI) FOR THE MANAGEMENT OF CHRONIC LOWER RADICULAR BACK PAIN (LBP); A TRANSITION FROM CHRISTMAS TREE TO FROG’S EYES. Insights-Journal of Health and Rehabilitation , 3(3 (Health & Rehabilitation), 227-234. https://doi.org/10.71000/mc6kf949