Table 3

Odds ratio for each type of cervical lesion according to HPV status.

Type of lesion

Odds ratio

95% Confidence interval

CIN I

6.0

3.7–9.7

CIN II

10.6

7.2–15.6

CIN III

16.7

10.5–26.4

Invasive carcinoma

55.0

21.5–140.5

Bernal et al. Infectious Agents and Cancer 2008 3:8   doi:10.1186/1750-9378-3-8