@article{doi:10.1001/archinternmed.2010.188,
title = {REsearch letters},
journal = {Archives of Internal Medicine},
volume = {170},
number = {13},
pages = {1169-1177},
year = {2010},
doi = {10.1001/archinternmed.2010.188},
URL = { + http://dx.doi.org/10.1001/archinternmed.2010.188},
eprint = {/data/Journals/InteMed/5773/ilt0712_1169_1171.pdf}
}