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Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

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This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

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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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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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In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

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To satisfy the inequality, sketch the following function by hand and shade the graph regions. To satisfy the inequality, sketch the following function by hand and shade the graph regions.
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