News tagged with epidemiology

Cigars expose smokers to harmful, cancer-causing agents

The levels of several toxic substances are elevated in cigar smokers, and for at least one potent cancer-causing agent, comparable to the levels found in cigarette smokers, according to a study published in Cancer Epidemiology, Bi ...

Nov 10, 2014
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Large-scale study focuses on heavy smokers

A study based on blood samples from more than 55,000 Danes conducted by the University of Copenhagen and Copenhagen University Hospital shows a direct correlation between smoking and mortality. A special ...

Aug 25, 2014
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