Usage of complementary medicine across Switzerland. Swiss Medical Weekly, [S. l.], v. 142, n. 3334, p. w13666, 2012. DOI: 10.4414/smw.2012.13666. Disponível em: https://www.smw.ch/index.php/smw/article/view/1570. Acesso em: 4 nov. 2025.