@article{doi:,
title = {Announcement: Release of online us and state trend data for health-related quality of life},
journal = {JAMA},
volume = {307},
number = {20},
pages = {2144},
year = {2012},
doi = {},
URL = { + http://dx.doi.org/},
eprint = {/data/Journals/JAMA/23565/jwr120118_2144_2144.pdf}
}