Rats help save humans.
4 The Love Of Animals
APRIL 25, 2010
Long before CAT scans, X-rays, blood samples and colonoscopies, physicians used the good sense they were born with: their sense of smell. 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.). Tags: news.
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