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Table 3 Mean and standard deviation of saliva and serum regarding control and OPML groups and comparison between them

From: Salivary and serum expression of TNF-α and Ki-67 in oral potentially malignant lesions

 

OPML

Control

P value

M

SD

M

SD

Saliva

247.92

78.34

141.18

54.05

< 0.0001*

Serum

177.33

83.94

105.25

29.24

0.005*