 @article{souza_mocellin_ongaratto_leitão_friedrich_silveira_scotta_pitrez_pinto_2020,  title={OM-85 BV for primary prevention of recurrent airway infections: a pilot randomized, double-blind, placebo-controlled study},  volume={18},  ISSN={1679-4508},  url={https://doi.org/10.31744/einstein_journal/2020AO5262},  DOI={10.31744/einstein_journal/2020AO5262},  journal={einstein (São Paulo)},  publisher={Instituto Israelita de Ensino e Pesquisa Albert Einstein},  author={Souza, Fátima Cleonice de and Mocellin, Magáli and Ongaratto, Renata and Leitão, Lidiane Alves de Azeredo and Friedrich, Frederico Orlando and Silveira, Victória d’A and Scotta, Marcelo Comerlato and Pitrez, Paulo Márcio and Pinto, Leonardo Araújo},  year={2020},  pages={eAO5262} }