Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.
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Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.
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The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.
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The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.
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Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.
The effective temperature, or black body temperature, of the Sun (5777 K) is the temperature a black
Maps are important tools in political science as they help us see relationships between politics and
Percentage of Foreign-Born Whites and Native Whites of Foreign or Mixed Parentage in Total Populatio
Percentage of Americans Living in Communities with a Fluoridated Water Supply, by State. 2012
Percentage of higher-income Canadian households
Percentage of Full Tryptophan Expression for trpR+ and trpR- Strains