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Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.
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The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.
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Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.
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Approximately 500,000 babies are born each year in the United States to teenage mothers.
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In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.