Monday 9 April 2018

TB-sniffing rats get put to the test

The rats were found to be more effective than a standard smear test, at detecting tuberculosis

In resource-poor developing nations, tuberculosis is typically diagnosed by analyzing a smear of a patient's sputum with a standard microscope – a method that's somewhat problematic. Now, scientists have confirmed that getting rats to sniff the samples is a better way to go.

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Category: Medical

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from New Atlas https://ift.tt/2uZKc9e

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