Assertion: coffee enema | /r/HasAspect | definite effect
Facets:
value: on the colon
type: TRANSITIVE-OBJECT
Source sentences:
text: Dr. Peter Lechner, who is investigating the Gerson method at the Landeskrankenhaus of Graz, Austria, has reported that "coffee enemas have a definite effect on the colon which can be observed with an endoscope.