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Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).
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Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.
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Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.
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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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IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.
Jane Addams (1860–1935), a recipient of the Nobel Prize for Peace, worked on behalf of poor ...
Success of the Republican “Southern Strategy”
Recommended vs. Typical Diet
Why the Poor Need Children
Poor single parents and their children
Typical pattern of the stages of labour for first births and subsequent births