YAVUZ, S. .; KAYA , H. .; SERT , A. .; YIGIT , O. . Retrospective evaluation of patients with vitamin B12 deficiency in the pediatrics outpatient clinic: Vitamin B12 deficiency in the pediatrics. Journal of Surgery and Medicine, [S. l.], v. 8, n. 3, p. 51–54, 2024. DOI: 10.28982/josam.7587. Disponível em: https://jsurgmed.com/article/view/7587. Acesso em: 16 may. 2024.