ali, salma 2025. Cross-sectional study Factors Related to Personal Hygiene Behavior among Fourth and Fifth Grade Students at SDN Jelambar 03 Pagi West Jakarta in 2025: Analisis Kuantitatif tentang Pengetahuan, Sikap, dan Faktor sosial terhadap Perilaku Personal Hygiene Siswa . Jurnal Ilmu Kesehatan Masyarakat Berkala (JIKeMB). 7, 2 (Nov. 2025), 98–106.