Active and passive smoking and the risk of breast cancer in women aged 36-45 years: a population based case-control study in the UK.
Active smoking has little or no effect on breast cancer risk but some investigators have suggested that passive smoking and its interaction with active smoking may be associated with an increased risk. In a population based case-control study of breast cancer in women aged 36-45 years at diagnosis,...
Main Authors: | , , , , , , , , , |
---|---|
Format: | Journal article |
Language: | English |
Published: |
2007
|