Б12 ДЕФИЦИТНАЯ АНЕМИЯ С ОПРЕДЕЛЕНИЯ ДО ЛЕЧЕНИЯ. ORIENTAL JOURNAL OF MEDICINE AND NATURAL SCIENCES, [S. l.], v. 2, n. 4, p. 52–59, 2025. Disponível em: https://innoworld.net/index.php/ojmns/article/view/576. Acesso em: 27 oct. 2025.