S Strengthening Role Of Cadres And Community In Pregnancy Monitoring Through Kantong Kehamilan And Wajib Lapor Ibu Hamil “PETA HAMKA WAMIL” At The Central Alalak Health Center . PKMMATANG. 2024;3(1):626-635. Accessed July 27, 2024. https://ocs.unism.ac.id/index.php/semnaspkm/article/view/1372