Assertion: umbilical cord's vein | /r/HasProperty | unlike their counterparts
Facets:
Source sentences:
text: The umbilical cord arteries and vein are unlike their counterparts in the remainder of the foetal body as the umbilical cord vein transports oxygenated blood to the foetal heart22 while the arteries return oxygen‐depleted blood to the placenta.
text: The umbilical cord arteries and vein are unlike their counterparts in the remainder of the foetal body as the umbilical cord vein transports oxygenated blood to the foetal heart22 while the arteries return oxygen‐depleted blood to the placenta.