@article{barchi_ramos_yagi_mucerino_bresciani_ribeiro júnior_andreollo_assumpção_weston_colleoni neto_et al._2020,  title={BRAZILIAN GASTRIC CANCER ASSOCIATION GUIDELINES (PART 1): AN UPDATE ON DIAGNOSIS, STAGING, ENDOSCOPIC TREATMENT AND FOLLOW-UP},  volume={33},  ISSN={0102-6720},  url={https://doi.org/10.1590/0102-672020200003e1535},  DOI={10.1590/0102-672020200003e1535},  number={3},  journal={ABCD. Arquivos Brasileiros de Cirurgia Digestiva (São Paulo)},  publisher={Colégio Brasileiro de Cirurgia Digestiva},  author={BARCHI, Leandro Cardoso and RAMOS, Marcus Fernando Kodama Pertille and YAGI, Osmar Kenji and MUCERINO, Donato Roberto and BRESCIANI, Claudio José Caldas and RIBEIRO JÚNIOR, Ulysses and ANDREOLLO, Nelson Adami and ASSUMPÇÃO, Paulo Pimentel and WESTON, Antônio Carlos and COLLEONI NETO, Ramiro and ZILBERSTEIN, Bruno and },  year={2020},  pages={e1535} }