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Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.
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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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According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).
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The familiar sounds of your heart are made by the heart's valves as they open and close.
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Women are 50% to 75% more likely than men to experience an adverse drug reaction.