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Author Question: Robert watched informative educational programming during his preschool years, while Alex watched ... (Read 126 times) |
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The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.
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Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.
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Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.
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It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.
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Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.
H. erectus migrated out of Africa beginning about 1.8 million years ago and is first known from Geor
Model of a sequential study in which two cohorts were followed beginning at age 20. One cohort was f
In 2008, the U.S. economy suffered a gaping wound as several trillion dollars were ripped out of it.