arti, minarti, Juliana Lubis, and Nurhanifah Siregar. “PENGARUH PENGETAHUAN LANSIA TERHADAP PEMANFAATAN POSYANDU LANSIA DI DESA SORIMANAON”. Jurnal Kesehatan Masyarakat Darmais (JKMD) 3, no. 1 (June 30, 2024): 12–15. Accessed June 22, 2026. https://ejournal.stikesdarmais.ac.id/index.php/jkmd/article/view/228.