Assertion: constrictive pericarditis | /r/CapableOf | involve stiffening /thickening/hardening
Facets:
value: of the pericardium
type: OTHER
value: of "heart sack"
type: TRANSITIVE-OBJECT
Source sentences:
text: Pericarditis : Constrictive pericarditis involves stiffening/thickening/hardening of the pericardium or "heart sack".