European Association for the Study of the Liver; Berzigotti, A; Tsochatzis, E; Boursier, J; Castera, L; Cazzagon, N; Friedrich-Rust, M; ... Thiele, M; + view all (2021) EASL Clinical Practice Guidelines on non-invasive tests for evaluation of liver disease severity and prognosis – 2021 update. Journal of Hepatology , 75 (3) pp. 659-689. 10.1016/j.jhep.2021.05.025. Green open access