AJALA, A. O.; OYAN, B.; IKEJIOFOR, P.; DODIYI-MANUEL, S.; EDEOGU, J.; EKEH, C.; AKPA, M. Clinical Characteristics of Iron Deficiency in Patients with Chronic Heart Failure at a Major Referral Centre in Southern Nigeria. Nigerian Medical Journal, [S. l.], v. 67, n. 2, p. 1040, 2026. DOI: 10.71480/nmj.v67i2.1040. Disponível em: https://www.nigerianmedjournal.org/index.php/nmj/article/view/1040. Acesso em: 18 may. 2026.