The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.
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Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.
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Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.
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Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.
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People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.
Coral reefs, such as this one in the Red Sea, support some of the most diverse assemblages of organi
Rodents Show Empathy-Driven Behavior
The Kingsley plantation, on Fort George Island in Jacksonville, Florida. Zephaniah Kingsley, the own
The correct beginning position for the patient’s feet and crutches (tripod position).
Portable tabletop equipment that provides support for recipients receiving massage.
Outside ankle press. Now, support the heel of the recipient’s right foot with your left hand. With ...