REGATEIRO, F.S.; REZENDE, I.; PINTO, N.; ABREU, C.; CARREIRO-MARTINS, P.; GOMES, E.R. Short and extended provocation tests have similar negative predictive value in non-immediate hypersensitivity to beta-lactams in children. Allergologia et Immunopathologia, Singapore, v. 47, n. 5, p. 477–483, 2019. Disponível em: https://www.all-imm.com/index.php/aei/article/view/286.. Acesso em: 2 jun. 2026.