Maharani EM, Rohmah F. The Description of Adolescent Levels of Knowledge about Premenstrual Syndrome (PMS) in SMP Muhammadiyah 3 Mlati Sleman. MJHS [Internet]. 2023 Sep. 30 [cited 2024 Sep. 20];2(3):420-3. Available from: https://jurnal.iakmikudus.org/article/view/108