Assertion: cord | /r/CapableOf | obstruct blood flow
Facets:
value: in umbilical veins
type: LOCATION
Source sentences:
text: The (very rare) worst-case scenario is what practitioners call a cord accident, where the umbilical cord is wrapped so tightly around baby’s body (it doesn’t have to be his neck) that it obstructs blood flow in umbilical veins, which could result in death.