ALMEIDA, Juliana Sartorelo; DE SOUZA, Gabriel Dias; DOS REIS, Stefania Villela Moreira; SAUZEN, Samir de Oliveira; DE ANDRADE FILHO, Adebal. Case Series: Phenazopyridine-Induced Methemoglobinemia in the Context of Intoxication. LAJEC - Latin American Journal of Emergency Care, [S. l.], v. 6, n. 1, 2026. DOI: 10.54143/lajec.v6i1.269. Disponível em: https://lajec.org/index.php/jbme/article/view/269. Acesso em: 20 jun. 2026.