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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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By definition, when a medication is administered intravenously, its bioavailability is 100%.
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Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.
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GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.
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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).
The discovery of aquaporins, water channels made of a transmembrane protein.
Phobos in color by Mars Reconnaissance Orbiter - HiRISE
Water Loss Through Evaporation
The annual pattern of rings changes with ocean temperature and coral health
A thimble of water contains 4.0 x 1021 molecules. The number of moles of H2O is:
A membrane permeable to water but not to glucose (C6H12O6) separates two aqueous solutions. ...