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The FDA recognizes 118 routes of administration.
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A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.
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In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.
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Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.
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It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.
The age-related increase in spirituality is different for two cohorts born seven years apart. The ...
An eager graduate student at Carleton, counts geese in the marshes off the Ottawa river. In ...
The time spent in each interval of one complete cell cycle of a human cell in culture
General Mathematics
Earth 340 Million Years Ago