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Fitbits and smart watches 'could predict signs of cancer, heart disease and diabetes BEFORE they appear'
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Fitbit could help doctors predict how patients will react to chemotherapy | Wearable technology | The Guardian
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Could your Fitbit really tell you if you are poorly? Wearable devices show signs of infections before symptoms even appear | Daily Mail Online
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New study uses Fitbit Charge HR 4 to access physical function in prostate cancer patients - MyHealthyApple
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