American researchers develop painless type oral cavity cancer and measure the new tool

American researchers develop painless type oral cavity cancer and measure the new tool
On April 8 the American researchers of special despatch say, they develop a not new method of the invading type and painless diagnosis oral cavity cancer in www.xinhuanet.com Los Angeles.
Researchers are in a new one in U.S.A.>Say, measure the intersection of tool and shape and size, similar to toothbrush while being new while being such at the magazine, dispose a chip. It not only has not invading nature and painless advantage, but also it only takes 15 minutes to measure. Ordinary living subject organize inspection take, obtain the result several days generally.
The researchers from American Rice University and Texas university say, such new nanometer biochip has been already very close to invading technology on the sensitivity that oral cavity cancer measured, reach 97% of the invading technological sensitivity. It has been already up to 93% on the accurate rate of the pathological change patient before finding malignant pathological change or cancer.
Leader of this research, John of Rice University McDevitt says in a statement : " The research most important to it discovers to be, this kind small-scale instrument of person who invade can it obtains to be almost the same result with pathologist measure the intersection of oral cavity and cancer. "
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