@article{veith_reis_2019,  title={Energy level: an important determinant of success in vascular surgery},  volume={18},  ISSN={1677-5449},  url={https://doi.org/10.1590/1677-5449.180001},  DOI={10.1590/1677-5449.180001},  journal={Jornal Vascular Brasileiro},  publisher={Sociedade Brasileira de Angiologia e de Cirurgia Vascular (SBACV)},  author={Veith, Frank J. and Reis, Paulo Eduardo Ocke},  year={2019},  pages={e20190029} }