@article{perin_guetter_klüppel_fachin_pimentel_2022,  title={CT scan in the evaluation of pediatric abdominal trauma},  volume={49},  ISSN={0100-6991},  url={https://doi.org/10.1590/0100-6991e-20223246-en},  DOI={10.1590/0100-6991e-20223246-en},  journal={Revista do Colégio Brasileiro de Cirurgiões},  publisher={Colégio Brasileiro de Cirurgiões},  author={PERIN, ISABELLA and GUETTER, CAMILA ROGINSKI and KLÜPPEL, LÚCIO EDUARDO and FACHIN, CAMILA GIRARDI and PIMENTEL, SILVANIA KLUG},  year={2022},  pages={e20223246} }