GPT and Hepatic fibrosis: Therefore many noninvasive methods for estimating liver fibrosis have been developed; these are direct markers and the scoring systems, such as type IV collagen 7S [6, 7], hyaluronic acid [8, 9], aspartate aminotransferase (AST)/alanine aminotransferase (ALT) ratio (AAR) [9, 10], NAFLD fibrosis score [11], BARD score [12], NAFIC score [7], and so on.