@article{peixoto_marson_souza_fraga_ribeiro_2019,  title={Lung ultrasound assessment of response to antibiotic therapy in cystic fibrosis exacerbations: a study of two cases},  volume={45},  ISSN={1806-3713},  url={https://doi.org/10.1590/1806-3713/e20190128},  DOI={10.1590/1806-3713/e20190128},  number={6},  journal={Jornal Brasileiro de Pneumologia},  publisher={Sociedade Brasileira de Pneumologia e Tisiologia},  author={Peixoto, Andressa Oliveira and Marson, Fernando Augusto Lima and Souza, Tiago Henrique and Fraga, Andrea de Melo Alexandre and Ribeiro, José Dirceu},  year={2019},  pages={e20190128} }