@article{nascimento_sales_dienstmann_souza_fleig_silva_2020,  title={Metformin for prevention of cesarean delivery and large-for-gestational-age newborns in non-diabetic obese pregnant women: a randomized clinical trial},  volume={64},  ISSN={2359-3997},  url={https://doi.org/10.20945/2359-3997000000251},  DOI={10.20945/2359-3997000000251},  number={3},  journal={Archives of Endocrinology and Metabolism},  publisher={Sociedade Brasileira de Endocrinologia e Metabologia},  author={Nascimento, Iramar Baptistella do and Sales, Willian Barbosa and Dienstmann, Guilherme and Souza, Matheus Leite Ramos de and Fleig, Raquel and Silva, Jean Carl},  year={2020},  month={May},  pages={290–297} }