Researchers explore familial relationships using unique Utah resources to develop high-risk profiles with the hope of identifying those at greater risk for atrial fibrillation.
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Researchers identify a genetic mutation that sets the heart racing, producing an irregular heartbeat that can lead to heart failure.
While atrial fibrillation is more common in older adults, it is highly unusual in a young person. At only 22 years old, Martha Aston was an anomaly.
