Miraza, Erliana, Abdul Gani, Mardiana Dj., Iskandar Lubis, and Chairuddin Lubis. 2019. “Intestinal Parasitic Infestation in Children at Three Kindergartens in Medan, North Sumatera”. Paediatrica Indonesiana 32 (11-12), 312-7. https://doi.org/10.14238/pi32.11-12.1992.312-7.