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Author Question: Identify and explain a source of bias in the study described. Then suggest how the bias might have ... (Read 157 times) |
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Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.
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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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Medication errors are more common among seriously ill patients than with those with minor conditions.
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Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.
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Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.