Part 1 Lung cancer: what is lung cancer? who gets lung cancer? what causes lung cancer? stopping smoking how is lung cancer diagnosed? tests used to stage lung cancer. Part 2 Treatment: treatment of non-small-cell cancer treatment of small-cell lung cancer treatment of other lung tumours other methods of treatment treatment of the symptoms and complications of lung cancer talking about lung cancer. Part 3 The future: clinical trials future prospects in lung cancer the new biology. Appendix: Sources of help.