Rusly, D.K., Sumapradja, K., Rajuddin, R. and Hasballah, K. 2016. Increase of PlGF (Placental Growth Factor) Level After Administration of Dydrogesterone in Pregnancy. KnE Medicine. 1, 1 (Oct. 2016), 7-11. DOI:https://doi.org/10.18502/kme.v1i1.530.