Swiss patients with variegate porphyria have unique mutations. Swiss Medical Weekly, [S. l.], v. 136, n. 3132, p. 515–519, 2006. DOI: 10.4414/smw.2006.11472. Disponível em: https://smw.ch/index.php/smw/article/view/633. Acesso em: 15 oct. 2025.