Baabel-Romero, Nasser, José Ramón Urdaneta, Nasser Baabel-Zambrano, Richard Mejia, and Alegría Levy. 2022. “Bone Mineral Density in Postmenopausal Women Treated With 17 β-Estradiol Drospírenone”. CEUS Scientific Journa 4 (1): 15-26. https://ceus.ucacue.edu.ec/index.php/ceus/article/view/80.