Risk factors for human papillomavirus infection, cervical intraepithelial neoplasia and cervical cancer: an umbrella review and follow-up Mendelian randomisation studies. - Bowden, Sarah J.; Doulgeraki, Triada; Bouras, Emmanouil; Markozannes, Georgios; Athanasiou, Antonios; Grout-Smith, Harriet; Kechagias, Konstantinos S.; Ellis, Laura Burney; Zuber, Verena; Chadeau-Hyam, Marc; Flanagan, James M.; Tsilidis, Konstantinos K.; et al. (BMC Medicine, 2023)