Head-to-head comparison of fee-for-service and diagnosis related groups in two tertiary referral hospitals in Switzerland: an observational study. Swiss Medical Weekly, [S. l.], v. 143, n. 1920, p. w13790, 2013. DOI: 10.4414/smw.2013.13790. Disponível em: https://smw.ch/index.php/smw/article/view/1682. Acesso em: 16 oct. 2025.