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. 2012 Nov 29;12:239. doi: 10.1186/1472-6882-12-239

Table 6.

Analysis on effect of drug intervention against fibrogenesis induced by bile duct-ligation in rats (n = 7,x¯±s)

Group
Sample (n)
Fibrosis phase
Fibrotic area within 1.5 mm2(mm2)
    0 1 2 3  
Normal
7
7
0
0
0
0
Shamed
7
7
0
0
0
0
Model
7
0
2
1
4
0.88 ± 0.46△△
Silymarin
7
0
3
2
2
0.62 ± 0.21*
Berberine
7
0
4
2
1
0.38 ± 0.25**
CRAE
7
0
4
2
1
0.55 ± 0.21*
Bear Bile
7
0
5
1
1
0.32 ± 0.19**
TUDCA 7 0 3 1 3 0.61 ± 0.32

p < 0.05 when compared with normal group; △△p < 0.01 when compared with normal group; *p < 0.05 when compared with model group; **p < 0.01 when compared with model group.