Mitev, K. and Longurov, A. 2019. Intra-articular Platelet-Rich Plasma Injections for Treating Knee Pain Associated with Articular Cartilage and Degenerative Meniscal Lesions. Open Access Macedonian Journal of Medical Sciences. 7, 15 (Aug. 2019), 2484–2487. DOI:https://doi.org/10.3889/oamjms.2019.674.