@article{yang_li_zhu_wang_zhang_2026,  title={Risk factors for multiple bronchoalveolar lavage procedures in children with severe or refractory <i>Mycoplasma pneumoniae</i> pneumonia},  volume={102},  ISSN={0021-7557},  url={https://doi.org/10.1016/j.jped.2026.101557},  DOI={10.1016/j.jped.2026.101557},  number={4},  journal={Jornal de Pediatria},  publisher={Sociedade Brasileira de Pediatria},  author={Yang, Chaolei and Li, Guitao and Zhu, Ying and Wang, Yong and Zhang, Lei},  year={2026},  pages={101557} }