van der Linden, M C The effect of estriol on the cytology of urethra and vagina in postmenopausal women with genito-urinary symptoms. [electronic resource] - European journal of obstetrics, gynecology, and reproductive biology Sep 1993 - 29-33 p. digital Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial ISSN: 0301-2115 Standard No.: 10.1016/0028-2243(93)90187-h doi Subjects--Topical Terms: AgedAtrophyDouble-Blind MethodEpithelium--drug effectsEstriol--administration & dosageEstrogen Replacement TherapyFemaleHumansMiddle AgedPostmenopause--physiologyUrethra--drug effectsUrinary Incontinence--drug therapyVagina--drug effects