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Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.
Human kidneys will clean about 1 million gallons of blood in an average lifetime.
By definition, when a medication is administered intravenously, its bioavailability is 100%.
The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.
Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.
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