Effect of Metformin on Fasting Insulin Levels in Non-Diabetic Obese Patients Over 8 Weeks of Time. Medical Forum Monthly, [S. l.], v. 34, n. 3, 2023. Disponível em: https://medicalforummonthly.com/index.php/mfm/article/view/140.. Acesso em: 26 dec. 2025.