@article{Larson2008,
author = {Larson, K. and Russ, S.A. and Crall, J.J. and Halfon, N.},
title= {Influence of multiple social risks on children’s health},
year = {2008},
doi = {10.1542/peds.2007-0447},
volume = {121},
number = {2},
pages = {337--344},
}