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Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

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Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

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Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

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The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Intaglio printmaking technique, general view. Intaglio printmaking technique, general view.
A schematic view of delivery of a protein, synthesized in cytoplasm, into the nucleus A schematic view of delivery of a protein, synthesized in cytoplasm, into the nucleus
Mastering Biology Question Mastering Biology Question
Medial view of sagittal section Medial view of sagittal section
Students pointing at a computer screen Students pointing at a computer screen
Video: Types of Shock (Part 2 of 2)

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