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Biology, 26.08.2019 00:30 cheychey1620

What is the relationship between coronary artery disease and a heart attack? a. coronary artery disease is a symptom of heart attacks.
b. heart attacks reduce blood flow to the heart and cause coronary artery disease. c. coronary artery disease can reduce blood flow to the heart and cause heart attacks.
d. heart attacks occur when coronary artery disease is treated.

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