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Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

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There are 20 feet of blood vessels in each square inch of human skin.

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Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

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The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

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Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Healed bone fractures can provide clues about activities and fresh fractures can yield information a Healed bone fractures can provide clues about activities and fresh fractures can yield information a
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Position the pads under the vehicle at the recommended locations. Position the pads under the vehicle at the recommended locations.
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The Serial-Position Effect The Serial-Position Effect
Video: Bulk flow - factors that influence bulk flow

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