Scientists have discovered that cells taken from the mouth and nose react differently to infrared light in people vulnerable to the disease. Professor Sam Janes, from University College London, said: “Tobacco smoke exposure seems to cause a different type of injury to cells in those that go on to develop lung cancer.
Scientists studied samples from 76 smokers, half of whom had been diagnosed with lung cancer
by Research Team | Dec 4, 2014 | Health News | 0 comments