@article{doi:,
title = {Update: Influenza activity—united states, october 3–december 11, 2010},
journal = {JAMA},
volume = {305},
number = {6},
pages = {556-558},
year = {2011},
doi = {},
URL = { + http://dx.doi.org/},
eprint = {/data/Journals/JAMA/18279/jwr0209_556_558.pdf}
}