Elder, M G Systemic absorption from the vagina of PGE2 administered for the induction of labor. [electronic resource] - Advances in prostaglandin and thromboxane research 1980 - 1469-72 p. digital Publication Type: Journal Article ISSN: 0361-5952 Subjects--Topical Terms: AbsorptionAdultFemaleHumansLabor, Induced--methodsPregnancyProstaglandins E--administration & dosageRadioimmunoassayVagina--metabolism