Assertion: cimetidine | /r/HasProperty | replaced by the proton pump inhibitors
Facets:
value: for treating peptic ulcers
type: PURPOSE
value: largely
type: DEGREE
Source sentences:
text: Tagamet has now been largely replaced by the proton pump inhibitors for treating peptic ulcers, but is now available as an over-the-counter medicine for heartburn in many countries.