SADASIVAM, K.; CHINNASAMI, B.; HARIHARAN, A.; RAMRAJ, B.; SARAVANAN, R.; AYYAVOO, S. Accuracy of lead risk assessment questionnaire in predicting elevated blood lead levels in children. International Journal of Contemporary Pediatrics, [S. l.], v. 6, n. 3, p. 972–977, 2019. DOI: 10.18203/2349-3291.ijcp20191040. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/2352. Acesso em: 4 dec. 2025.