Assertion: heart failure's problem | /r/HasProperty | major
Facets:
Source sentences:
text: Heart failure causes two major problems for the body: (1) the tissues and organs don't get enough oxygen, and (2) fluid builds up in the lungs and tissues.
text: Heart failure is a major medical problem with a high chance of hospitalization and death," said study author Dr. Johannes Gho, a cardiology resident at the University Medical Center Utrecht in the Netherlands.