Damgaard, R K, Jenkins, D, De Koning, M N C, Quint, W G V, Stoler, M H, Doorbar, J, Kahlert, J, Gravitt, P E, Steiniche, T, Petersen, L K & Hammer, A 2022, ' Performance of HPV E4 and p16 INK4a biomarkers in predicting regression of cervical intraepithelial neoplasia grade 2 (CIN2) : protocol for a historical cohort study ', BMJ Open, vol. 12, no. 7, e059593 . https://doi.org/10.1136/bmjopen-2021-059593