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Author Question: The muscle that pulls up the lip corners during a smile is the A) orbicularis major. B) ... (Read 136 times) |
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More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.
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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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Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.
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Women are 50% to 75% more likely than men to experience an adverse drug reaction.
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Blood is approximately twice as thick as water because of the cells and other components found in it.