رمضان لينا, سلمان صفاء, and محمد هبة. 2020. “Comparison Between the Use of Clomiphene Citrate and Clomiphene Citrate With Metformin for Ovulation Induction in Women With Polycystic Ovarian Syndrome”. Latakia University Journal -Medical Sciences Series 42 (4). https://journal.latakia-univ.edu.sy/index.php/hlthscnc/article/view/9854.