DUMAN, D.; USLU, G.; MALBORA, B. . Retrospective Analysis of Pediatric Patients with Vitamin B12 Deficiency: Vitamin B12 and Children. Chronicles of Precision Medical Researchers, [S. l.], v. 5, n. 1, p. 39–45, 2024. DOI: 10.5281/zenodo.10890865. Disponível em: https://chronpmr.com/index.php/cpmr/article/view/228. Acesso em: 12 dec. 2024.