Assertion: unstable angina | /r/HasProperty | preinfarction angina
Facets:
value: sometimes
type: TEMPORAL
Source sentences:
text: Unstable angina is also sometimes referred to as acute coronary insufficiency, preinfarction angina, or intermediate syndrome.
text: Unstable angina is also sometimes referred to as acute coronary insufficiency, preinfarction angina, or intermediate syndrome.