Coutinho, I. G., Crema, T. H., Petta, B. F. V., & Fontes, C. E. R. (2021). Retrospective study of polytrauma patients’s medical records that presented abdominal trauma, comperad to abdominal trauma and extra-abdominal injuries. Acta Scientiarum. Health Sciences, 43(1), e56944. https://doi.org/10.4025/actascihealthsci.v43i1.56944