Effect of calcium channel blocker nifedipine on uterine artery flow velocity waveforms.

Abstract

Calcium channel blockers have been used successfully in the treatment of pregnancy hypertension and premature labor. Only limited information related to their effect on uterine blood flow during pregnancy is available. In this study we measured the ratio between peak systolic to end-diastolic flow velocity (S/D ratio) in the ascending branch of the uterine… (More)

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@article{Thaler1991EffectOC, title={Effect of calcium channel blocker nifedipine on uterine artery flow velocity waveforms.}, author={Israel Thaler and Z. Wiener and David Manor and Joseph Itskovitz}, journal={Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine}, year={1991}, volume={10 6}, pages={301-4} }