Kashanian, M Atosiban and nifedipin for the treatment of preterm labor. [electronic resource] - International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics Oct 2005 - 10-4 p. digital Publication Type: Comparative Study; Journal Article; Randomized Controlled Trial ISSN: 0020-7292 Standard No.: 10.1016/j.ijgo.2005.06.005 doi Subjects--Topical Terms: FemaleHumansNifedipine--therapeutic useObstetric Labor, Premature--prevention & controlOxytocics--antagonists & inhibitorsPregnancyTocolytic Agents--therapeutic useVasotocin--analogs & derivatives