Distinguishing cancerous tissue from healthy tissue is a chief concern when it comes to surgery, which is why medical scientists are continually looking at new technologies to help surgeons sort the good from the bad. Over the years, we've seen research advances in the form of glowing compounds that light up cancerous cells and smart scalpels that offer visual and audio guidance. Now researchers at the University of Texas (UT) at Austin have developed a pen-like device that identifies cancerous tissue during surgery, boosting the chances of a successful procedure.
.. Continue Reading Pen-like tool detects cancer in secondsCategory: Medical
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from New Atlas http://ift.tt/2f6oVjY
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