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Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

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About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

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Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

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Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

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Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

The epidermal growth factor (EGF) pathway that promotes cell division The epidermal growth factor (EGF) pathway that promotes cell division
Most air filter housings are located on the side of the engine compartment and use flexible rubber ... Most air filter housings are located on the side of the engine compartment and use flexible rubber ...
How to factor and solve quadratic trinomials (Part 1) How to factor and solve quadratic trinomials (Part 1)
The striking structural similarity between the translocation factor EF-G (right) and the ternary The striking structural similarity between the translocation factor EF-G (right) and the ternary
The graph of y = sqrt(x) is vertically stretched by a factor The graph of y = sqrt(x) is vertically stretched by a factor
Separation of main-band (MB) and satellite (S) DNA Separation of main-band (MB) and satellite (S) DNA
Video: Introduction to Photolithography - WC, BLF, PA, Hard and Soft baking

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