The Relationship Between Handwashing Behavior and the Incidence of Diarrhea Among Students at SD GMIM 54 Lapangan, Mapanget District, Manado City. HEB [Internet]. 30 Juni 2026 [dikutip 5 Agustus 2026];2(1):27-34. Tersedia pada: https://ejurnal.jurkeppolkesdo.my.id/index.php/HEB/article/view/109