title: Vaginal tampon causing anterior displacement of the uterine cervix simulating a retrovesicular mass.
authors.forename: D M
authors.initials: DM
authors.lastname: Sherer
authors.forename: J
authors.initials: J
authors.lastname: Ridout
authors.forename: T A
authors.initials: TA
authors.lastname: Allen
mesh_terms: D000328:Adult; D002584:Cervix Uteri / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D013630:Tampons, Surgical / Q000009:adverse effects*; D014463:Ultrasonography