CLEMENT, N.; BUSINGER, A.; MARTINOLLI, L.; EXADAKTYLOS, A. Referral practice among Swiss and non-Swiss walk-in patients in an urban surgical emergency department: Are there lessons to be learnt?. Swiss Medical Weekly, [S. l.], v. 140, n. 4142, p. w13089, 2010. DOI: 10.4414/smw.2010.13089. Disponível em: https://smw.ch/index.php/smw/article/view/1201. Acesso em: 27 apr. 2024.