Surbakti JC, Pane HN, Chairul M. The Relationship Between Sleep Quality and Acne Severity (Acne Vulgaris) in Medical Students of Prima Indonesia University, Class of 2022. JN [Internet]. 2025 Oct. 31 [cited 2025 Dec. 5];9(4):7372-8. Available from: https://journal.universitaspahlawan.ac.id/index.php/ners/article/view/51286