Hepatopulmonary Syndrome - UNOS

Therefore, studies are investigating noninvasive methods for detecting fibrosis[13]. These methods rely on biomarkers that are easily determined using one or more serum indexes, such as aspartate transaminase (AST) to platelet ratio index (APRI), fibrosis-4 (FIB-4) score, and fibrosis index (FI)[14]. ................
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