![Chlamydia trachomatis and risk of cervical intraepithelial neoplasia grade 3 or worse in women with persistent human papillomavirus infection: a cohort study]()
Chlamydia trachomatis and risk of cervical intraepithelial neoplasia grade 3 or worse in women with persistent human papillomavirus infection: a cohort studyJensen, K. E.; Thomsen, L. T.; Schmiedel, S.; Frederiksen, K.; Norrild, B.; van den Brule, A.; Iftner, T.; Kjaer, S. K. · Sexually Transmitted Infections · 2014