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Author Question: By the end of the fourth week, the embryo's head is apparent and the eyes, nose, mouth, and ears ... (Read 110 times) |
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Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.
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When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.
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Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.
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People about to have surgery must tell their health care providers about all supplements they take.
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The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.