Liver Stiffness Variability and Limited Performance of Non-Invasive Fibrosis Scores in Hemodialysis: A Prospective Study. - Awad, Karem; Abu Baker, Fadi; Foqara, Mahmoud; Shtarkman, Alexander; Zhalka, Abdellatif; Regev-Sadeh, Tor; Hazzan, Rawi (Diagnostics (2075-4418), 2026)