As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.
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Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.
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People about to have surgery must tell their health care providers about all supplements they take.
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Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.
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The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.
These top and side views reveal the R groups extending out from the β sheet and emphasize
Maze-dull rats did not make significantly more errors than maze-bright rats when both groups were ...
Barenaked Ladies - Call And Answer (Video Version)
IQ scores form what mathematicians call a normal distribution "bell curve"