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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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Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

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Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

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The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

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Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Stages of Health Behavior Change Stages of Health Behavior Change
Despite the globe’s vast social change, people all over the world continue to make race a ... Despite the globe’s vast social change, people all over the world continue to make race a ...
Selected Colloid IV Solutions Selected Colloid IV Solutions
Selected Drugs for Superficial Mycoses Selected Drugs for Superficial Mycoses
Normal change in sea level Normal change in sea level
Selected examples of variability in eukaryotic promoters Selected examples of variability in eukaryotic promoters
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