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. 2015 Jan 9;5(2):100–105. doi: 10.1016/j.jtcme.2014.11.003

Table 4.

The correlation between blood superoxide dismutase and salivary superoxide dismutase in all three groups.

Group r p
I 0.6340 0.0002∗
II 0.4959 0.0053∗
III 0.3053 0.0041∗

*Indicates 5% level of significance (p < 0.05).

r = correlation coefficient.