Karieb, Sahar S. “The Synergistic Effect of Zinc, Coumestrol, Genestein and Daidzein on Proinflammatory Cytokines Production and Receptor Activator of NFκB Ligand Expression That Implicates in Bone Resorption”. Ibn AL-Haitham Journal For Pure and Applied Sciences, vol. 29, no. 2, Mar. 2017, pp. 13-22, https://jih.uobaghdad.edu.iq/index.php/j/article/view/80.