The Mexican Guidelines on Urticaria. Revista Alergia México, [S. l.], v. 61, n. sup 2, p. SI-SII, 2014. DOI: 10.29262/ram.v61i0.47. Disponível em: https://ojs.revistaalergia.mx/ojs/index.php/ram/article/view/47. Acesso em: 24 sep. 2026.