Choijilsuren G, Bat-Erdene A, Lkhagvasuren E. Challenges and Lessons from Novel Coronavirus Infection. Cent. Asian j. Med. Sci. [Internet]. 2020 Apr. 1 [cited 2025 Dec. 6];6(1):335-7. Available from: https://www.mongoliajol.info/index.php/CAJMS/article/view/2785