BibTex format
@inproceedings{Fedirko:2014:10.1158/1538-7445.AM2014-2922,
author = {Fedirko, V and Riboli, E and Norat, T and Tjonneland, A and Jenab, M},
doi = {10.1158/1538-7445.AM2014-2922},
publisher = {AMER ASSOC CANCER RESEARCH},
title = {Prediagnostic smoking, alcohol intake, physical activity and survival after colorectal cancer diagnosis in Western European populations},
url = {http://dx.doi.org/10.1158/1538-7445.AM2014-2922},
year = {2014}
}