@article{Myrskylä2009,
author = {Myrskylä, M. and Chang, V.W.},
title= {Weight change, initial BMI, and mortality among middle- and older-aged adults},
year = {2009},
doi = {10.1097/EDE.0b013e3181b5f520},
volume = {20},
number = {6},
pages = {840--848},
}