Vu, Ngoc, Anh Bui, Van Trinh, Lan Phi, Ngoc Phan, and Phuc Pham. 2014. “A Comparison of Umbilical Cord Blood-Derived Endothelial Progenitor Cell Transplantation and Mononuclear Cell Transplantation for the Treatment of Acute Hindlimb Ischemia in a Murine Model”. Biomedical Research and Therapy 1 (01), 9-20. http://home.biomedpress.org/index.php/BMRAT/article/view/12.