Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.
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In 1864, the first barbiturate (barbituric acid) was synthesized.
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Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.
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Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.
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Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%
Not You're Typical Apple
X-ray showing typical joint changes with osteoarthritis.
The end of a typical line wrench, which shows that it is capable of grasping most of the head of ...
A typical oil pump mounted in the front cover of the engine that is driven by the crankshaft.