Abouleish, A E Intravenous nitroglycerin for intrapartum external version of the second twin. [electronic resource] - Anesthesia and analgesia Apr 1994 - 808-9 p. digital Publication Type: Case Reports; Journal Article ISSN: 0003-2999 Standard No.: 10.1213/00000539-199404000-00037 doi Subjects--Topical Terms: AdultAnalgesia, EpiduralAnalgesia, ObstetricalFemaleHumansInjections, IntravenousLabor, ObstetricNitroglycerin--administration & dosagePregnancyTwinsVersion, Fetal