Maygi Restu Yang Esa1 , Muhammad Baharuddin Wisudawan Putra2 , Diyah Werdiningtyas, S.Gz3. 2021. “Application of Poskestren As Health Promotion Strategy for Improving Clean and Healthy Behavior of Pesantren in East Java Province”. Medico Legal Update 21 (1):537-42. https://doi.org/10.37506/mlu.v21i1.2367.