Hemodynamic changes in the ewe affecting fetal heart rate in utero.
D000818:Animals; D002320:Cardiovascular Physiological Phenomena; D002319:Cardiovascular System / Q000502:physiology*; D005260:Female; D005333:Fetus / Q000502:physiology*; D006321:Heart / Q000502:physiology*; D006340:Heart Rate, Fetal; D006439:Hemodynamics; D011247:Pregnancy; D012756:Sheep / Q000502:physiology; D034561:Sheep, Domestic
CARDIOVASCULAR SYSTEM/physiology; FETUS/physiology; HEART/physiology; SHEEP/physiology