Differences in DNA Methylation in Genes Involved in Vitamin D Metabolism Are Related to Insulin Requirement in Pregnant Women with Gestational Diabetes Mellitus - Pena-Montero, Nerea; Linares-Pineda, Teresa Maria; Fernandez-Valero, Andrea; Lima-Rubio, Fuensanta; Fernandez-Ramos, Ana Maria; Gutierrez-Repiso, Carolina; Suarez-Arana, Maria; Picon-Cesar, Maria Jose; Molina-Vega, Maria; Morcillo, Sonsoles (INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2024)