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In 1864, the first barbiturate (barbituric acid) was synthesized.
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Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.
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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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Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.
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People about to have surgery must tell their health care providers about all supplements they take.