Viper bites: treat or ignore?. Swiss Medical Weekly, [S. l.], v. 135, n. 4142, p. 618–618, 2005. DOI: 10.4414/smw.2005.11198. Disponível em: https://smw.ch/index.php/smw/article/view/541. Acesso em: 15 oct. 2025.