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Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.
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Approximately 25% of all reported medication errors result from some kind of name confusion.
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When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.
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Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.
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The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.