New evidence concerning smoking and health.

  title={New evidence concerning smoking and health.},
  author={Theodor D. Sterling},
  journal={The Medical journal of Australia},
  volume={2 16},
In the last 20 years, and especially as a result of smoking and health studies, we have learned a great deal about the impact of all airborne substances on human health. We are now painfully aware of the many sources of toxic and carcinogenic agents in our air. New evidence shows a complex relationship existing for exposure from many sources of pollutants… CONTINUE READING