Gruson, D., Ferracin, B., Ahn, S. A., & Rousseau, M. (2017). Head to head comparison of intact and C-terminal fibroblast growth factor 23 in heart failure patients with reduced ejection fraction. International Journal of Cardiology, 248(248), 270-273. https://doi.org/10.1016/j.ijcard.2017.06.129 (Original work published 2017)