The tech doctors forecasting heart failure

Published: Aug. 11, 2020, 2:06 a.m.

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Monitoring devices implanted in a person\\u2019s chest are helping doctors predict if something is about to go wrong with a patient\\u2019s heart. Sometimes they can tell a month in advance. It\\u2019s allowing cardiologists to adjust treatment and prevent problems before they occur.

Produced and presented by Nick Holland.

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