ROMANENS, M. Technical comment on: Güller et al. Lower hospital volume is associated with higher mortality after oesophageal, gastric, pancreatic and rectal cancer resection. Swiss Medical Weekly, [S. l.], v. 148, n. 0102, p. w14582, 2018. DOI: 10.4414/smw.2018.14582. Disponível em: https://smw.ch/index.php/smw/article/view/2428. Acesso em: 21 nov. 2024.