Figure 1

Flowchart of the women invited for HPV screening in 2003–2005. Results of HPV screening and genotyping, cytology triage and histology at the baseline screening visit. 1Including seven women whose cytology triage test was missing or unsatisfactory. AIS=adenocarcinoma in situ; ASC-US=atypical squamous cells of undetermined significance; CIN=cervical intraepithelial neoplasia; HC2=Hybrid Capture 2; HPV=human papillomavirus; ICC=invasive cervical cancer; LSIL+=low-grade squamous intraepithelial lesion or worse.