Echosens will use the liver biopsy slides to correlate the FibroMeter™ NAFLD/VCTE test with liver fibrosis and the presence of NAFLD and NASH. FibroMeter™ is a non-invasive diagnostic test that evaluates the level of fibrosis in the liver using patient clinical data (age and weight) and a proprietary selection of standard clinical lab results including platelets, AST, ALT, ferritin, glucose and Alpha-2-macroglobulin levels. The results of these locally run tests will be entered into the Echosens FibroMeter website for FibroMeter NAFLD/VCTE calculation. This test is approved in Europe and provides means for detection of significant fibrosis, detection of cirrhosis (screening for esophageal varices and hepatocellular carcinoma) and a quantitative estimate of fibrosis staging, thereby providing opportunity for serial monitoring of fibrosis in suspected cases. The FibroMeter test result will then be used by Echosens to correlate with the morphometry analysis. All results are identified with only the subject study number. Results from the FibroMeter test will not be used to support a FDA marketing application. Additionally, the results of the FibroMeter will not be used clinically nor to determine the performance of any subsequent research procedure. The results will not be placed in the subject's medical records.