“Comparison of Vitamin D, Calcium and Phosphorus Values of Essential Hypertensive, Preeclamptic and Normotensive Pregnant Women”. Aegean Journal of Obstetrics and Gynecology 3, no. 1 (April 1, 2021): 10–14. Accessed November 13, 2025. https://aejog.com/index.php/aejog/article/view/77.