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Author Question: A "transaction" is a basic unit of communication consisting of a stimulus and a response. (Read 1142 times) |
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Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.
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In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).
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The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.
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Medication errors are three times higher among children and infants than with adults.
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About 100 new prescription or over-the-counter drugs come into the U.S. market every year.