Uyking-Naranjo, M., E. Paulo Consencino, R. Mirasol, and J. Tan-Garcia. “The Effect of Metformin on Pregnancy Outcome Among Filipino Women With Polycystic Ovary Syndrome”. Journal of the ASEAN Federation of Endocrine Societies, vol. 28, no. 1, May 2014, p. 45, https://www.asean-endocrinejournal.org/index.php/JAFES/article/view/51.