There are 20 feet of blood vessels in each square inch of human skin.
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The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.
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Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.
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Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%
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Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.
Male Mandarin Duck
Marbled Duck, or Marbled Teal (Marmaronetta angustirostris)
Male mandarin duck flying in Dublin, Ireland
A recruiting poster for the “True Sons of Freedom” encouraged African Americans to enlist. In fact,