Sungkar, Ali, Fita Maulina, and M Adya F Dilmy. 2020. “Hypervolemia and Physiology Changes in Triplet Pregnancy in a Mother With Permanent Pacemakers Due to Bradicardia Resulting from Sinus Node Dysfunction Due to AV Block With Secondary Infertility for 19 Years”. Majalah Obstetri & Ginekologi 28 (3):128-34. https://doi.org/10.20473/mog.V28I32020.128-134.