@article{lima_vieira_medeiros_2020,  title={Determinants of preterm infants’ deaths at the Neonatal Intensive Care Units in the Northeast Countryside in Brazil},  volume={20},  ISSN={1519-3829},  url={https://doi.org/10.1590/1806-93042020000200012},  DOI={10.1590/1806-93042020000200012},  number={2},  journal={Revista Brasileira de Saúde Materno Infantil},  publisher={Instituto de Medicina Integral Prof. Fernando Figueira},  author={Lima, Raquel Gomes and Vieira, Verônica Cheles and Medeiros, Danielle Souto de},  year={2020},  month={Apr},  pages={535–544} }