@article{macedo_velhote_2012,  title={Midgut volvulus after laparoscopic appendectomy},  volume={10},  ISSN={1679-4508},  url={https://doi.org/10.1590/S1679-45082012000100022},  DOI={10.1590/S1679-45082012000100022},  number={1},  journal={einstein (São Paulo)},  publisher={Instituto Israelita de Ensino e Pesquisa Albert Einstein},  author={Macedo, Maurício and Velhote, Manoel Carlos Prieto},  year={2012},  month={Jan},  pages={103–104} }