Before now, we had a large body of epidemiological evidence linking smoking with cancer, but now we can actually observe and quantify the molecular changes in the DNA due to cigarette smoking, explains Dr Ludmil Alexandrov, the first author from Los Alamos National Laboratory
Local Japanese secret service under the controversial Imperial Japanese Army general Kenji Doihara, had control of their distribution in China and Manchuria, where the production was exported
Mini cartons are a good option for travelling
You may be surprised, but the usual cigarette filters were not invented to reduce tar and nicotine in smoke
3) Tobacco companies continue to target teens and students
In Britain, youve just had too much to drink