Tsagaankhuu, Delgermaa, Baigalmaa Gongor, and Tsagaankhuu Guntev. “Etiology and Risk Factors of Ischemic Stroke in Young Adults: A Mongolian Two-Center Study”. International Journal of Medical Science and Clinical Invention 10, no. 07 (July 27, 2023): 6853–6862. Accessed July 23, 2024. https://valleyinternational.net/index.php/ijmsci/article/view/4601.