Elliott, J P Pregnancy prolongation in triplet pregnancies. Oral vs. continuous subcutaneous terbutaline. [electronic resource] - The Journal of reproductive medicine Nov 2001 - 975-82 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0024-7758 Subjects--Topical Terms: Administration, OralAdultFemaleGestational AgeHumansInfusions, IntravenousObstetric Labor, Premature--prevention & controlPerinatal CarePregnancyPregnancy OutcomeRetrospective StudiesTerbutaline--administration & dosageTime FactorsTocolytic Agents--administration & dosageTriplets