Effects of metformin on polycystic ovary syndrome: a randomized, double-blind, placebo-controlled study. IMC Journal of Medical Science, [S. l.], v. 15, n. 2, p. 1–12, 2021. DOI: 10.3329/imcjms.v15i2.55808. Disponível em: https://www.banglajol.info/index.php/IMCJMS/article/view/55808. Acesso em: 4 jul. 2026.