@article{lucena_barros_2018, title={PRE-OPERATIVE BILIARY DRAINAGE IN THE PERIAMPULLARY NEOPLASIA - A SYSTEMATIC REVIEW}, volume={31}, ISSN={0102-6720}, url={https://doi.org/10.1590/0102-672020180001e1372}, DOI={10.1590/0102-672020180001e1372}, number={2}, journal={ABCD. Arquivos Brasileiros de Cirurgia Digestiva (São Paulo)}, publisher={Colégio Brasileiro de Cirurgia Digestiva}, author={LUCENA, Gustavo Costa Marques de and BARROS, Rinaldo Antunes}, year={2018}, pages={e1372} }