Dagdan, B., A. Chuluun-Erdene, O. Sengeragchaa, P. Sanjmyatav, and M. Janlav. “Higher Leptin Level Among Mongolians With Metabolic Syndrome As a Predictor of Cardiovascular Risk”. Central Asian Journal of Medical Sciences, vol. 3, no. 1, Feb. 2017, pp. 41-46, doi:10.24079/cajms.2017.01.006.