@article{fróes_lopes_pontes_ferreira_aquino_2020,  title={Middle range theory for the nursing diagnosis Excess Fluid Volume in pregnant women},  volume={73},  ISSN={0034-7167},  url={https://doi.org/10.1590/0034-7167-2019-0334},  DOI={10.1590/0034-7167-2019-0334},  journal={Revista Brasileira de Enfermagem},  publisher={Associação Brasileira de Enfermagem},  author={Fróes, Nathaly Bianka Moraes and Lopes, Marcos Venícios de Oliveira and Pontes, Cleide Maria and Ferreira, Gabriele Lima and Aquino, Priscila de Souza},  year={2020},  pages={e20190334} }