Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.
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Illicit drug use costs the United States approximately $181 billion every year.
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The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.
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People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.
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The average adult has about 21 square feet of skin.
How to calculate monthly mortgage payments at varying amortization periods (Question 1)
How to sketch a quadratic equation that is in standard form (Question 2)
How to integrate using inverse trigonometric substitution (Question 4)