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About 100 new prescription or over-the-counter drugs come into the U.S. market every year.
Women are 50% to 75% more likely than men to experience an adverse drug reaction.
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.
The average human gut is home to perhaps 500 to 1,000 different species of bacteria.
Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.
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