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Author Question: Which of the following specimens is appropriate to determine exposure to lead? A. Serum B. ... (Read 27 times) |
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Excessive alcohol use costs the country approximately $235 billion every year.
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Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.
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When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.
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Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.
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On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.