Assertion: appendix | /r/CapableOf | serve as haven
Facets:
value: for useful bacteria
type: TRANSITIVE-OBJECT
Source sentences:
text: William Parker, Randy Bollinger, and colleagues at Duke University proposed in 2007 that the appendix serves as a haven for useful bacteria when illness flushes the bacteria from the rest of the intestines.
text: William Parker, Randy Bollinger, and colleagues at Duke University proposed in 2007 that the appendix serves as a haven for useful bacteria when illness flushes the bacteria from the rest of the intestines.