In 1864, the first barbiturate (barbituric acid) was synthesized.
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Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.
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Vaccines prevent between 2.5 and 4 million deaths every year.
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Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.
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This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.
How solar-energy power works
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Energy radiated by substances occurs over a wide range of wavelengths.
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"No Oven Needed" Energy Bars Try this recipe as an inexpensive alternative to commercial ...