1.
Dąbek K, Ochwat M, Sudoł M, Piekarska M, Mierzwa G, Kajtel A, et al. Effect of intravenous iron supply in patients with heart failure with reduced ejection fraction – a literature review. Qual Sport [Internet]. 2024 Dec. 12 [cited 2025 Jun. 29];35:56338. Available from: https://apcz.umk.pl/QS/article/view/56338