Sohail, A.; Zaid, A. Y.; Feroz, S. H.; Saeed, M.; Naseer, S. K.; Sultan, M. COMPARISON OF PAIN RELIEF EFFICACY OF PLATELET-RICH PLASMA VERSUS CORTICOSTEROIDS IN KNEE OSTEOARTHRITIS: Platelet-Rich Plasma Vs Corticosteroids in Knee Osteoarthritis. PAFMJ 2021, 71, 1764-68.