Alizadeh, Akram, et al. “ Chondrocytes Proliferation of Patients With Cartilage Lesions in Their Own Body for Use in Cartilage Tissue Engineering: Hypotheses on ANew Approach for the Proliferation of Autologous Chondrocytes: ”. Galen Medical Journal, vol. 8, Aug. 2019, p. e1483, doi:10.31661/gmj.v8i.1483.