Amri S. The Relationship between Knowledge and Attitudes of Students on Menstrual Personal Hygiene in Private Vocational High School Students Napsi’ah Stabat Kab. Langkatin 2022. midwifery [Internet]. 2022 Apr. 30 [cited 2026 Apr. 17];10(2):1932-8. Available from: https://midwifery.iocspublisher.org/index.php/midwifery/article/view/585