Intra-Articular Injections of Platelet-Rich Plasma versus Hyaluronic Acid in the Treatment of Osteoarthritic Knee Pain: A Randomized Clinical Trial in the Context of the Spanish National Health Care System
E. Montañez-Heredia, S. Irízar, P. Huertas, E. Otero, Marta del Valle, I. Prat, Macarena S. Díaz-Gallardo, M. Perán, J. Marchal, M. C. Hernández-Lamas
International Journal of Molecular Sciences