Results: (i): Both scores were largely reproducible among the different laboratories. However, compared to the histological findings, the error ratio was 77% for all results calculated by Fibrotest and Actitest. (ii): Calculated scores varied among F2 (9%), F3 (31%), F3-F4 (6%), and F4 (54%) (Fibrotest), as well as A1/A2 (48%), A2 (9%), A2-A3 (5%), and A3 (38%) (Actitest).