Assertion: small intestine's type | /r/AtLocation | the pylorus
Facets:
value: the opening between the stomach
type: LOCATION
Source sentences:
text: Pyloric atresia: The rarest type of congenital intestinal obstruction occurs in the pylorus, the opening between the stomach and the small intestine.
text: The rarest type of congenital intestinal obstruction occurs in the pylorus, the opening between the stomach and the small intestine.