CAT Scan:

Pictures of structures within the body created by a computer that take the data from multiple X-rays and turns them in colored images on a screen. The CAT (computerized axial tomography) scan can reveal some soft-tissue and other structures that cannot even be seen in regular X-rays. Using the same…

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Happy Earth Day!Friday April 22, 2016

Happy Earth Day!

Happy Earth Day to all my readers. I’ve just come back from a long walk outdoors, and I hope you will get out and enjoy nature today, too.I have written many entries in this blog about Earth Day over the…

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