Sujjadah. Role and Commitment Cadre in Preventing PD3I and Implementation MVMH for The Immunization Completeness Status in The Health Boyolangu, Tulungagung Regency. JGRPH [Internet]. 2021 Dec. 29 [cited 2025 Sep. 11];6(2). Available from: https://www.jgrph.org/index.php/JGRPH/article/view/341