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Rats help save humans.

4 The Love Of Animals

In ancient Greece and China, if you were suspected to have tuberculosis, doctors would burn your spit with a stone or hot flame and interpret the fume’s odor.). originally appeared on 4 The Love of Animals on April 25, 2010. Tags: news. A foul-smelling wound might spell an infection. Liver disease? Fishy-smelling breath.

Rats 100