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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The horizontal fraction bar was introduced by the Arabs.
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Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.
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People about to have surgery must tell their health care providers about all supplements they take.
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There are 20 feet of blood vessels in each square inch of human skin.
Median Age at First Marriage in the United States
The “Big Four” world leaders meet at the Hotel Crillon in Paris, 1919. From left to right (front row
Sigmund Freud (1856–1939). Austrian doctor who founded the psychoanalytic school of psychology. ...
The Lorenz Curve for the United States, 2009
Chromatin states, gene content, and characteristic histone modifications