@article{chagas_silva neto_sousa_silva_barros_barroso_pititto_araujo júnior_mattar_2026,  title={Pre-pregnancy body mass index classification and weight gain according to new brazilian protocols and their association with gestational diabetes mellitus},  volume={48},  ISSN={0100-7203},  url={https://doi.org/10.61622/rbgo/2026rbgo102},  DOI={10.61622/rbgo/2026rbgo102},  journal={Revista Brasileira de Ginecologia e Obstetrícia},  publisher={Federação Brasileira das Sociedades de Ginecologia e Obstetrícia},  author={Chagas, Lucas Almeida das and Silva Neto, Luiz Gonzaga Ribeiro and Sousa, Rosângela Maria Lopes de and Silva, Ana Vitória Almeida das Chagas da and Barros, Rosy Ane de Jesus Pereira Araújo and Barroso, Flávio Américo and Pititto, Bianca de Almeida and Araujo Júnior, Edward and Mattar, Rosiane},  year={2026},  pages={e–rbgo102} }