Interval cancer rates (ICR) of cervical cancer in screening participants aged 30 years and over, stratified by age group and health insurance status, the Korean organized cancer screening program, 2005–2006.

<p>aOR, Adjusted odds ratio; CI, confidence interval; MAP, Medical Aid Program; NHI, National Health Insurance.</p>a<p>per 1,000 negative screenings.</p>b<p>aOR is adjusted for variables in the table.