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Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.
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Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.
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Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.
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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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Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.