title: Office hysteroscopy versus transvaginal ultrasonography in the evaluation of patients with excessive uterine bleeding.
authors.forename: M H
authors.initials: MH
authors.lastname: Saidi
mesh_terms: D003362:Cost-Benefit Analysis; D005260:Female; D006801:Humans; D015907:Hysteroscopy / Q000191:economics / Q000379:methods*; D013997:Time Factors; D014463:Ultrasonography; D014592:Uterine Hemorrhage / Q000175:diagnosis / Q000000981:diagnostic imaging*