Perceptions, Experiences, and Hygiene Awareness Related to Menarche and Menstruation Among Adolescent Girls of Kathmandu Valley. NPRC J. Multidis. Res. [Internet]. 2025 Dec. 31 [cited 2026 Jul. 9];2(14):52-64. Available from: https://nepjol.info/index.php/nprcjmr/article/view/88017