@article{alvares_ribas_miranda_miranda_natário_d’angelo_rullo_2022,  title={Clinical prognosis of coronavirus disease 2019 in children and vitamin D levels: a systematic review},  volume={68},  ISSN={0104-4230},  url={https://doi.org/10.1590/1806-9282.20220165},  DOI={10.1590/1806-9282.20220165},  number={5},  journal={Revista da Associação Médica Brasileira},  publisher={Associação Médica Brasileira},  author={Alvares, Matheus Alves and Ribas, Barbara Helena Barbosa and Miranda, Giulia Baptistella de and Miranda, Robson Barbosa de and Natário, Elisandre Maria Camelo Gomes and D’Angelo, Isabela Sodré and Rullo, Vera Esteves Vagnozzi},  year={2022},  month={May},  pages={712–715} }