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Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.
The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.
After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.
The FDA recognizes 118 routes of administration.
The human body produces and destroys 15 million blood cells every second.
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