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Illicit drug use costs the United States approximately $181 billion every year.
Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.
Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.
In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).
In 1864, the first barbiturate (barbituric acid) was synthesized.
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