Type of tissue sample of cervical cancer and CIN lesion used for HPV detection
| Cervical ca. | CIN3 | CIN2 | CIN1 | |
| Biopsies | 75 | 30 | 27 | 25 |
| Large loop excision of the transformation zone (LLETZ) | 1 | 5 | 6 | 4 |
| Intracervical curettages | 6 | 4 | 3 | 2 |
| Cervix conisations | 14 | 1 | 2 | 8 |
| Hysterectomies | 8 | 0 | 1 | 2 |
| Total | 104 | 40 | 39 | 41 |
CIN, cervical intraepithelial neoplasia.