1.
Yusuf A. Pengaruh Asupan Asam Folat Serum Maternal terhadap Kejadian Preeklampsia Berat. J. Agromedicine Unila [Internet]. 2015Aug.1 [cited 2025Nov.26];2(3):272-7. Available from: https://juke.kedokteran.unila.ac.id/index.php/agro/article/view/1359