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Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

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This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

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Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

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There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

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More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

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Video: Diversity of Living Creatures - Charles Darwin & the Beagle's Voyage

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