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. 2009 Jun 28;15(24):3009–3014. doi: 10.3748/wjg.15.3009

Table 2.

Pathological grading of rat fibrous tissue

Group n - + ++ +++
HE staining
N 11 11 0 0 0
F 15 0 8 7 0
Co 17 0 15 2 0
Foot staining
N 11 11 0 0 0
F 15 0 4 8 3
Co 17 0 10 7 0
VG staining
N 11 11 0 0 0
F 15 0 7 6 2
Co 17 0 14 3 0
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