In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.
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The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.
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After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.
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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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The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.
An example of a typical incident report.
A typical ratchet used to rotate a socket. A ratchet makes a ratcheting noise when it is being ...
Operation of a typical pulse generator (pickup coil). At the bottom is a line drawing of a typical ...
Typical laboratory chemical hood.
Early growth of the common bean (Phaseolus vulgaris), a typical eudicot.
Typical vein patterns in eudicot and monocot leaves