Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.
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The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.
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Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.
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Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).
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After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.
A very high-resolution texture of the Moon, including a normal map
Note the thickening of the intestinal wall and the erosion of the inner lining of the ileum, often s
Frozen pond
Without losing contact, move to the recipient’s right side. Stand at the hip and face the head. ...