@article{mainland_retnakaran_2021,  title={Maternal weight before and during pregnancy in women with gestational diabetes: one step forward, one step back},  volume={97},  ISSN={0021-7557},  url={https://doi.org/10.1016/j.jped.2020.09.001},  DOI={10.1016/j.jped.2020.09.001},  number={2},  journal={Jornal de Pediatria},  publisher={Sociedade Brasileira de Pediatria},  author={Mainland, Roslyn and Retnakaran, Ravi},  year={2021},  month={Mar},  pages={112–115} }