Association of risk of death and cigar, pipe and cigarette use

(JAMA Network) Contemporary population estimates suggest that like cigarette-only smokers, current cigar-only and pipe-only smokers have a higher risk of dying from cancers known to be caused by tobacco, and cigarette and cigar smokers have a higher risk of death from any cause compared with people who never used tobacco.

from EurekAlert! - Social and Behavioral Science http://ift.tt/2ogAqcg