05-15-2008, 11:01 AM
A PROTEIN responsible for repairing damaged DNA may be a vital link to explaining how smoking causes lung cancer, US researchers have reported.
Posted on Wed, 14 May 2008 01:18:00 GMT at http://www.news.com.au/story/0,23599,236...public_rss
Posted on Wed, 14 May 2008 01:18:00 GMT at http://www.news.com.au/story/0,23599,236...public_rss