Successful removal of penicillin allergy label in a tertiary hospital in Paraguay. Revista Alergia México, [S. l.], v. 71, n. 4, p. 242–247, 2024. DOI: 10.29262/ram.v71i4.1430. Disponível em: https://ojs.revistaalergia.mx/ojs/index.php/ram/article/view/1430. Acesso em: 23 sep. 2026.