@article{doi:10.1001/jama.2011.1928,
author = {Mitka M},
title = {MEdicare advantage},
journal = {JAMA},
volume = {307},
number = {2},
pages = {134},
year = {2012},
doi = {10.1001/jama.2011.1928},
URL = { + http://dx.doi.org/10.1001/jama.2011.1928},
eprint = {/data/Journals/JAMA/22485/jch15010_134_134.pdf}
}