@article{Rosero-Bixby2009,
author = {Rosero-Bixby, L.  and Dow, W.H. },
title= {Surprising SES gradients in mortality, health, and biomarkers in a Latin American population of adults},
year = {2009},
doi = {10.1093/geronb/gbn004},
volume = {64},
number = {1},
pages = {105--117},
}