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Author Question: Which switching device creates its own electrical voltage pulse? A) Optical sensor B) Hall-effect ... (Read 339 times) |
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More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.
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Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.
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Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.
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More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.
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According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.