Kelly, A J Vaginal prostaglandin (PGE2 and PGF2a) for induction of labour at term. [electronic resource] - The Cochrane database of systematic reviews 2003 - CD003101 p. digital Publication Type: Journal Article; Review; Systematic Review ISSN: 1469-493X Standard No.: 10.1002/14651858.CD003101 doi Subjects--Topical Terms: Administration, IntravaginalDinoprost--administration & dosageDinoprostone--administration & dosageFemaleHumansLabor, Induced--methodsOxytocics--administration & dosagePregnancy