Desi Dwi Nurchasanah, and Lintang Dwi Marti. 2026. “The Effectiveness of Metformin in Reducing the Risk of Preeclampsia in Patients With Polycystic Ovary Syndrome (PCOS) : A Systematic Review”. The International Journal of Medical Science and Health Research 47 (2): 157-99. https://doi.org/10.70070/0ek38k46.