TOOBA FATEEN, ZERTAJ KASHIF, SEHAR SHAMSHAD ALI, FAUZIA AAMER, KANWAR SAJID ALI, MUHAMMAD BILAL PASHA, SONIA ZAFAR WARRIACH. Vitamin B 12 deficiency….The predominant cause of macrocytic anemia in pediatric population visiting Children hospital Lahore. Pakistan Journal of Medical & Health Sciences, [S. l.], v. 16, n. 03, p. 242, 2022. DOI: 10.53350/pjmhs22163242. Disponível em: https://mail.pjmhsonline.com/index.php/pjmhs/article/view/414. Acesso em: 21 nov. 2024.