Early Intravenous Iron Sucrose Supplementation for Absolute Iron Deficiency in Acute Heart Failure in the Emergency Department: A Single-Center Randomized Pilot Study . Tunisian Journal of Emergency Medicine, [S. l.], v. 4, n. 3, 2026. DOI: 10.66759/w5gkns42. Disponível em: https://tjem.tn/index.php/tjem/article/view/161. Acesso em: 1 oct. 2026.