Jurkowski, Filip, Maksymilian Sito, Zuzanna Marczak, Łukasz Wójcik, Natalia Gawron, Hubert Tomasz Bojanowski, Aleksandra Dobracka, Kinga Zachar, Monika Jarowicz, and Jędrzej Czmyr. “Iron Deficiency in Heart Failure: Pathophysiology, Diagnosis, and Therapeutic Strategies – A Narrative Review”. Journal of Education, Health and Sport 89 (April 10, 2026): 69956. Accessed April 10, 2026. https://apcz.umk.pl/JEHS/article/view/69956.