SARBAY, H.; AKIN, M. Comparison of the low-dose oral therapy results with literature and parenteral therapy in children with vitamin B12 deficiency. International Journal of Contemporary Pediatrics, [S. l.], v. 9, n. 5, p. 412–417, 2022. DOI: 10.18203/2349-3291.ijcp20221064. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/4678. Acesso em: 6 nov. 2025.