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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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Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.
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Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.
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Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.
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The familiar sounds of your heart are made by the heart's valves as they open and close.
Solubility Rules
Examples of four letter formats: (A) block style, (B) modified block style, (C) modified block style ...
Examples of intrauterine devices.
Examples of endocrine disorders. (C) A patient with congenital hypothyroidism.
Examples of Muds and Clays from the United States and Around the World
School-age children enjoy classifying objects