IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-12-8-51709 Original Research Paper Efficacy Of Corticosteroid Versus Autologous Blood Injection In Treatment Of Refractory Lateral Epicondylitis. Aamir Nazir Bhat Dr. Dr. Aadil Hussain Lone Dr. Dr. Zameer Ali Dr. August 2023 12 8 01 02