Dąbek, K., Ochwat, M., Sudoł, M., Piekarska, M., Mierzwa, G., Kajtel, A., & Skowronek, A. (2024). Effect of intravenous iron supply in patients with heart failure with reduced ejection fraction – a literature review. Quality in Sport, 35, 56338. https://doi.org/10.12775/QS.2024.35.56338