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Table 5 Correlation between the salivary TNF-α levels and CAL in the RA and chronic periodontitis groups

From: Salivary TNFα levels in groups of subjects with rheumatoid arthritis and chronic periodontitis

Group Correlation Pearson’s correlation p value
RA TNF-CAL −0.212 0.447
Chronic periodontitis TNF-CAL 0.38 0.162
  1. p value is not significant