Fuad Suparto AK, Hidayati IR, Yunita SL. The Effect of Education Through PowerPoint on Students’ Knowledge of Mefenamic Acid Self-Medication. Kme [Internet]. 2022Sep.15 [cited 2022Nov.28];2(3):637–648. Available from: https://knepublishing.com/index.php/KnE-Medicine/article/view/11918