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Receiver operating characteristic curves of noninvasive serum markers for discriminating F0-1 vs F2-4 (significant fibrosis, A), F0-2 vs F3-4 (advanced fibrosis, B) and F0-3 vs F4 (cirrhosis, C) (n = 61). SWE: Shear wave elastography; APRI: Aspartate aminotransferase to platelet ratio index.
