1.
Nasution MS, Wiryanto W, Wangge G. Study of the Pharmacovigilance Reporting System Based on Hospital Reporting in North Sumatra from 2019-2024. JPS [Internet]. 2026 Mar. 16 [cited 2026 May 21];9(1):716-27. Available from: https://journal-jps.com/new/index.php/jps/article/view/1212