Usefulness of hepatic CT attenuation values in assessment of Fontan-associated liver disease progression: a comparative study with Model of End-stage Liver Disease Excluding International Normalized Ratio scores. - Kugo Y; Kido T; Watanabe T; Nagashima T; Taira M; Yoshioka D; Shimamura K; Miyagawa S (Cardiology in the young, 2025)