FIB-4 | Abdominal ultrasonography (US) | Total | ||
Grade 1 fatty liver | Grade 2 fatty liver | Grade 3 fatty liver | ||
% within US 47% 23% 20% 90% ≥F3 count 2 2 16 20 % within US 1% 1% 8% 10.0% Total count 96 48 56 200 % within US 48% 24% 28% 100.0% | ||||