RUDYN R PANJAITAN. Description of Students’ Level of Knowledge, Attitudes and Behavior SMA Santo Thomas 1 Medan Regarding Prevention of Sexually Transmitted Infections in 2022. Jurnal EduHealth, [S. l.], v. 13, n. 02, p. 1236–1241, 2022. Disponível em: https://ejournal.seaninstitute.or.id/index.php/healt/article/view/2875. Acesso em: 18 apr. 2026.