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The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.
Your heart beats over 36 million times a year.
In 1844, Charles Goodyear obtained the first patent for a rubber condom.
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.
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).