SCHAFFNER, A. Where we are - where we are heading. Swiss Medical Weekly, [S. l.], v. 134, n. 0102, p. 3–3, 2004. DOI: 10.4414/smw.2004.10556. Disponível em: https://smw.ch/index.php/smw/article/view/330. Acesso em: 24 apr. 2024.