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Table 2 Comparison of the ages of the patients with HPV-positive and HPV-negative oral cavity SCC

From: Frequency of HPV in oral cavity squamous cell carcinoma

HPV

n

Mean

STD b

CI (95%)

p

Negative

87

57.5

12.0

54.91–60.09

0.63a

Positive

3

61.0

16.0

46.00–79.00

  1. aStudent t test
  2. bSTD Standard deviation