Tifannov AL. Helminths Transmitted Soil Intestinal Infection Against Hand Washing Habits in Elementary Students. JLM [Internet]. 2019 May 1 [cited 2026 Oct. 24];1(1):1-5. Available from: https://ejournal.poltekkes-smg.ac.id/ojs/index.php/JLM/article/view/4922