1.   Smoking can cause lung cancer.

2.   Smoking causes lung cancer.

3.   There is clear evidence that smoking causes heart disease.

4.   There is convincing evidence that smoking causes heart disease.

5.   Yet some diseases caused by smoking have characteristics specific to women.

6.   Ninety per cent of lung cancers are caused by smoking.

7.   Every working day I treat people who are dying from lung diseases caused by smoking.

8.   And smoking can cause terminal lung cancer, whereas there are no proven cases of latex reactions killing anybody, according to Allegiance.

9.   Because he is thin and has low cholesterol levels and low blood pressure, he decided smoking had caused his heart disease, and that of his father.

10.   Doing the latter would be wrong, the companies now say publicly, because smoking can cause a variety of serious diseases and death.