@article{doi:10.1001/archinternmed.2012.1397,
author = {Gellert C and Schöttker B and Brenner H},
title = {Smoking and all-cause mortality in older people: Systematic review and meta-analysis},
journal = {Archives of Internal Medicine},
volume = {172},
number = {11},
pages = {837-844},
year = {2012},
doi = {10.1001/archinternmed.2012.1397},
URL = { + http://dx.doi.org/10.1001/archinternmed.2012.1397},
eprint = {/data/Journals/INTEMED/24177/iiq120027_837_844.pdf}
}