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Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.
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The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.
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People about to have surgery must tell their health care providers about all supplements they take.
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Excessive alcohol use costs the country approximately $235 billion every year.
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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.