Utomo, D. N. and Widiastana, I. G. A. (2019) “THE EFFECT OF PLATELET RICH PLASMA ON MESENCHYMAL STEM CELLs (MSCs) DIFFERENTIATION INTO CHONDROBLAST”, Journal Orthopaedi and Traumatology Surabaya, 6(2), pp. 80–85. doi: 10.20473/joints.v6i2.2017.80-85.