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. 2011 Jun 11;7(6):769–781. doi: 10.7150/ijbs.7.769

Table 2.

The correlation of PADI4 levels with clinical indexes

- ± + ++ P
Pathological grade
2 14 34 4 0.009
0 20 24 22
0 5 6 8
Gender
Female 0 0 9 22 13 0.253
Male 1 2 31 44 18
Age
<50 1 0 0 3 1 0.768
50~60 2 0 16 25 11
>60 3 2 24 38 19
Clinical stage
1 0 0 1 0 0.853
2 1 17 24 9
3 1 23 41 22

* -: negative; ±:weak positive; +: positive; ++: strong positive