Sayehmiri, Kourosh Prevalence of unwanted pregnancy among Iranian women: an updated meta-analysis. [electronic resource] - BMC pregnancy and childbirth Dec 2019 - 491 p. digital Publication Type: Journal Article; Meta-Analysis ISSN: 1471-2393 Standard No.: 10.1186/s12884-019-2640-9 doi Subjects--Topical Terms: FemaleHumansIran--epidemiologyModels, StatisticalPregnancyPregnancy, UnplannedPregnancy, UnwantedPrevalence