“Implementation of Health Education on Breast Care Techniques to Facilitate Breast Milk in Postpartum Mothers at the Army Hospital Kindergarten IV. 01 07 01 Pematangsiantar” (2024) COVID-19 : Journal of Health, Medical Records and Pharmacy, 2(01), pp. 26–29. Available at: https://jurnal.devitara.or.id/index.php/sehat/article/view/112 (Accessed: 9 February 2026).