Assertion: chest pain | /r/CreatedBy | a heart attack
Facets:
Source sentences:
text: Chest pain caused by a heart attack usually does not go away with rest, and urgent medical attention is necessary.
text: The possible reason may be that chest pain may be caused by heart attack or muscle pain.
text: Not all chest pain is caused by a #heart attack.
text: For example, additional symptoms, which may develop with chest pain caused by a heart attack, include light-headedness, nausea, a fast heart rate and a cold sweat.
text: Researchers from Harvard Medical School say that you can tell the difference between chest pain caused by injury and a heart attack.