News tagged with stethoscope

The sound of a broken heart

Physicians have been training to hear heart problems with stethoscopes for 200 years. Now engineers at Duke University are training computers hooked to the device's digital descendants to hear heart problems undetectable ...

Sep 21, 2018
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Protecting stethoscopes with a noble metal

The stethoscope is an invaluable tool for fighting diseases. Unfortunately, it can also help spread them. A 2014 study in the journal Mayo Clinic Proceedings found that, when it comes to collecting bacteria (including MRSA, ...

Apr 20, 2017
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