Hassan , Nabila S., et al. “The Ameliorative Effect of Vinpocetine on Liver Fibrosis and Bone Changes in the Bile-Duct Ligated Rat”. International Journal of Halal Research, vol. 2, no. 2, Nov. 2020, pp. 58-69, doi:10.18517/ijhr.2.2.58-69.2020.