Light shines for potential early cancer diagnosis technique

A team led by a Northwestern University biomedical engineer has developed a new optical technique that holds promise for minimally invasive screening methods for the early diagnosis of cancer.

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<p><a href="http://www.physorg.com/news148221254.html">Light shines for potential early cancer diagnosis technique</a></p> <p>A team led by a Northwestern University biomedical engineer has developed a new optical technique that holds promise for minimally invasive screening methods for the early diagnosis of cancer.</p>