The added value of digital imaging to reflex cytology for triage of high-risk human papillomavirus positive self-sampled material in cervical cancer screening: A prospective cohort study. - Wiersma D; Vinke A; Siebers AG; Melchers WJG; Bekkers RLM; Loopik DL (BJOG : an international journal of obstetrics and gynaecology, 2023)