title: An unusual late presentation of hematocolpos diagnosed by sonography.
authors.forename: F
authors.initials: F
authors.lastname: Flam
authors.forename: L
authors.initials: L
authors.lastname: Garoff
authors.forename: M
authors.initials: M
authors.lastname: Bygdeman
mesh_terms: D000328:Adult; D000013:Congenital Abnormalities / Q000000981:diagnostic imaging*; D019160:Endosonography / Q000379:methods*; D005260:Female; D006399:Hematocolpos / Q000000981:diagnostic imaging* / Q000209:etiology; D006801:Humans; D014621:Vagina / Q000002:abnormalities* / Q000000981:diagnostic imaging