“Knowledge, attitudes and practices regarding the use of Levonorgestrel in basic sciences and technology students, UNAN-Managua, 2023”, RCSEM, vol. 6, no. 9, pp. 41–48, Feb. 2025, Accessed: Oct. 26, 2025. [Online]. Available: https://revistas.unan.edu.ni/index.php/Salud/article/view/4977