@article{Murray2005,
author = {Murray, C.J.L. and Kulkarni, S.
 and Ezzati, M.},
title= {Eight Americas: New perspectives on US health disparities},
year = {2005},
doi = {10.1016/j.amepre.2005.07.031},
volume = {29},
number = {5},
pages = {4--10},
}