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Scoring criteria for distribution of collagen type I/III, and pigmentation in the liver. |
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| Score |
Distribution of collagen type I/III |
Pigmentation |
|
|
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| 0 |
None |
None |
| 1 |
Thin collagen fibers are occasionally observed in the foci of hepatocytic changes and/or periportal area |
Light |
| 2 |
Distinct collagen fibers are observed in the foci of hepatocytic changes and/or periportal area |
Moderate |
| 3 |
Thick and distinct collagen fibers are observed in the foci of hepatocytic changes and periportal area |
Severe |
Isobe et al. Comparative Hepatology 2008 7:5 doi:10.1186/1476-5926-7-5 |
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