@article{Grundy2008,
author = {Grundy, E. and Kravdal, Ø.},
title= {Reproductive history and mortality in late middle age among Norwegian men and women},
year = {2008},
doi = {10.1093/aje/kwm295},
journal = {American Journal of Epidemiology},
volume = {167},
number = {3},
pages = {271--279},
}