http://www.bloomberg.com/news/2011-02-23/harvard-scientists-create-hand-held-device-to-detect-cancer-at-bedside.html
Citiram:
"This is a revolutionary invention. A single biopsy costs a lot more than this device, and this is reusable, portable, and, most importantly, has a much better detection rate. It will be a TON more useful than other detection methods because people can just check themselves every couple of months ago at home and catch cancer in its early, treatable phases. Subsequently, earlier detection will also greatly reduce the cost of cancer treatment, and, further, drive down healthcare costs. This device could singlehandedly resolve all current financial issues faced in healthcare"
To je to, Tricoder do kraja decenije!