THE ROLE OF POSYANDU FOR YOUTH IN IMPROVING YOUTH’S KNOWLEDGE AND CONCERN TOWARDS HEALTH: PERAN POSYANDU REMAJA DALAM MENINGKATKAN PENGETAHUAN DAN KEPEDULIAN REMAJA TERHADAP KESEHATAN. humanis [Internet]. 2025 Mar. 2 [cited 2025 May 21];10(1):24-9. Available from: https://jurnal.istekicsadabjn.ac.id/index.php/humanis/article/view/369