One of the trickiest parts of treating brain conditions is the blood brain barrier, a blockade of cells that prevent both harmful toxins and helpful pharmaceuticals from getting to the body's control center. But, a technique ...
Mar 13, 2012
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Just the mention of kidney stones can cause a person to cringe. They are often painful and sometimes difficult to remove, and 10 percent of the population will suffer from them. In space, the risk of developing kidney stones ...
Jan 31, 2012
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(AP) -- When David Evans needed a hernia operation, the 69-year-old farmer became so alarmed by the long wait that he used an ultrasound machine for pregnant sheep on himself, to make sure he wasn't getting worse.
Dec 12, 2011
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An ultrasound machine has been transformed into a telediagnosis tool. Specialists in other hospitals can see images in real time, pinpoint the exact zone they’re coming from, and interact.
Jun 6, 2011
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