Assertion: breast cancer's type | /r/CapableOf | test negative
Facets:
value: for her2
type: TRANSITIVE-OBJECT
value: for progesterone
type: TRANSITIVE-OBJECT
value: for estrogen
type: OTHER
Source sentences:
text: Another 20 percent are triple-negative breast cancers, a type of breast cancer that tests negative for estrogen, progesterone and HER2.