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. 2011 Feb 28;6(2):e17385. doi: 10.1371/journal.pone.0017385

Table 3. The classification of perineural invasion in the two groups.

Parameter PNI (%) Ne0 Ne1 (%) Ne2 (%) Ne3 (%)
Euglycemia group 84.44(38/45) 7 68.42(26/38) 21.05(8/38) 10.53(4/38)
Hyperglycemia group 93.75(15/16) 1 13.33(2/15) 20.00(3/15) 66.67(10/15)*
Controlled group 100(1/1) 0 0 0 100(1/1)
Uncontrolled group 100(1/1) 0 0 0 100(1/1)

One-way analysis of variance was performed to compare the classification of perineural invasion in the two groups.

*, Hyperglycemia group versus Euglycemia group: P<0.05.