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By definition, when a medication is administered intravenously, its bioavailability is 100%.

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Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

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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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Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

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Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Leading Causes of Death Leading Causes of Death
The Black Death spread over much of Europe in a three-year period in the middle of the fourteenth ce The Black Death spread over much of Europe in a three-year period in the middle of the fourteenth ce
Risk of death from motorcycle accidents (dashed lines) and passenger accidents (solid lines) per 100 Risk of death from motorcycle accidents (dashed lines) and passenger accidents (solid lines) per 100
Perspective analysis of Duccio, Annunciation of the Death of the Virgin, from the Maestà ... Perspective analysis of Duccio, Annunciation of the Death of the Virgin, from the Maestà ...
After the death of a loved one, family members report concerns about last place of care. After the death of a loved one, family members report concerns about last place of care.
Alzheimer’s disease causes death of many neurons. This is manifested both microscopically and ... Alzheimer’s disease causes death of many neurons. This is manifested both microscopically and ...
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