Pountos, I., T. Georgouli, and P. V. Giannoudis. “The Effect of Autologous Serum Obtained After Fracture on the Proliferation Andosteogenic Differentiation of Mesenchymal Stem Cells”. Cellular and Molecular Biology, vol. 54, no. 1, Oct. 2008, pp. 33-39, https://cellmolbiol.org/index.php/CMB/article/view/1032.