Sungkar, A., Maulina, F. and Dilmy, M.A.F. 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 (Dec. 2020), 128–134. DOI:https://doi.org/10.20473/mog.V28I32020.128-134.