Assertion: obliterated umbilical vein | /r/HasProperty | ligamentum teres
Facets:
Source sentences:
text: The branch to segment II continues laterally but the main left portal vein takes a more anterior and vertical course in the umbilical fissure (the vein of the umbilical fissure) where it gives branches to segments III and IV and receives the obliterated left umbilical vein (ligamentum teres).
text: It contains between its layers a small but variable amount of fat and its free edge contains the obliterated umbilical vein (ligamentum teres) and if present, the falciform artery and paraumbilical veins.