It's a scandal how little is spent on lung cancer research, says Robert Peston: BBC economics editor speaks out as he tells of 'terrible shock' at losing wife to the disease

… is a perception smokers bring lung cancer on to themselves His wife … wife Sian Busby died from lung cancer three years ago, after battling … spent on researching cures for lung cancer. He said: 'Sian never … this perception that you bring lung cancer on yourself because you…