Unstable angina: Unstable angina (acute coronary syndrome) " causes unexpected chest pain, and usually occurs while resting. The most common cause is reduced blood flow to the heart muscle." REF: http://www.heart.org/HEARTORG/Conditions/HeartAttack/DiagnosingaHeartAttack/Unstable-Angina_UCM_437513_Article.jsp#.WT2aBfnyuM8
Answered 6/11/2017
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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