@article{Kandler2007,
author = {Kandler, U. and Meisinger, C. and Baumert, J. and Löwel, H. and Group, Kora Study},
title= {Living alone is a risk factor for mortality in men but not women from the general population: A prospective cohort study},
year = {2007},
doi = {10.1186/1471-2458-7-335},
volume = {7},
number = {1},
pages = {335},
}