Effects of Vasoconstrictive Drugs on the Placental Circulation oE the Rhesus Monkey: A Preliminary Report

This pilot study of the effect of I-epinephrine, 5-hydroxytryptamine, and vasopressin on placental circulation suggests that administration of each of the drugs results in reduced maternal uteroplacental circulation. This effect appears to be dose related. There is no radiologic evidence that any of...

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Veröffentlicht in:	Investigative radiology 1972-11, Vol.7 (6), p.496-499
Hauptverfasser:	Misenhimer, H Robert, Margulies, Stanley I, Panigel, Maurice, Ramsey, Elizabeth M, Donner, Martin W
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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Zusammenfassung:	This pilot study of the effect of I-epinephrine, 5-hydroxytryptamine, and vasopressin on placental circulation suggests that administration of each of the drugs results in reduced maternal uteroplacental circulation. This effect appears to be dose related. There is no radiologic evidence that any of the drugs reduce fetal placental circulation. All these drugs cross the placenta in both directions.
ISSN:	0020-9996 1536-0210
DOI:	10.1097/00004424-197211000-00005