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Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

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Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

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There are 20 feet of blood vessels in each square inch of human skin.

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Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

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Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Titration curves for (a) glutamate and (b) histidine Titration curves for (a) glutamate and (b) histidine
Vertebral regions showing the four spinal curves. Vertebral regions showing the four spinal curves.
The answer to “What is the proper role of children in an economy?” varies by social class, ... The answer to “What is the proper role of children in an economy?” varies by social class, ...
Species-area curves Species-area curves
Right lateral view showing low normal curves of the vertebral column Right lateral view showing low normal curves of the vertebral column
Consider a two-period economy with no investment opportunities: first and second period output ... Consider a two-period economy with no investment opportunities: first and second period output ...
Video: HIV replication/ Replication cycle of HIV

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