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Author Question: In a study whose results were published in theBritish Medical Journal(Willis et al., 2004), ... (Read 32 times) |
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The average adult has about 21 square feet of skin.
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During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.
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In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.
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The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.
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Excessive alcohol use costs the country approximately $235 billion every year.