title: Unsuspected pregnancy during hysterosalpingography.
authors.affiliation: Department of Reproductive Imaging at Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran.
authors.forename: Firoozeh
authors.initials: F
authors.lastname: Ahmadi
authors.affiliation: Department of Reproductive Imaging at Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran.
authors.forename: Hadieh
authors.initials: H
authors.lastname: Haghighi
keywords: Hysterosalpingography; Infertility; Pregnancy