In research reported in the British Journal of Cancer on Wednesday, Nagler and his team studied the impact of cigarette smoke on cancerous cells in the laboratory.
Half of the cells were exposed to saliva exposed to cigarette smoke and the other half just to the smoke. Cells exposed to the saliva mixture had more damage and it increased along with the time of exposure.
Oh my God! Just when I think they've covered all bases regarding the dangers of smoking they come up with another one.
Ignore all studies!!!! Eventually someone will come along and disprove them.
What an incredible waste of time.