“Delivery of Information on Gut Disease Using Visual Media Tools and Leaflets in The Village Karang Anyer Lubuk Pakam”. JURNAL PENGMAS KESTRA (JPK) 3, no. 2 (December 31, 2023): 234–238. Accessed December 17, 2025. https://ejournal.medistra.ac.id/index.php/JPK/article/view/1966.