The vasomotor response of the human umbilical cord vessels to changes in its external thermal environment.
D005260:Female; D006801:Humans; D007231:Infant, Newborn; D010477:Perfusion; D011247:Pregnancy; D013696:Temperature; D014469:Umbilical Arteries / Q000502:physiology*; D014471:Umbilical Veins / Q000502:physiology*; D014666:Vasomotor System / Q000502:physiology*