@article{doi:10.1001/jama.2009.133,
title = {VAccination coverage among adolescents aged 13-17 years—united states, 2007},
journal = {JAMA},
volume = {301},
number = {7},
pages = {713-715},
year = {2009},
doi = {10.1001/jama.2009.133},
URL = { + http://dx.doi.org/10.1001/jama.2009.133},
eprint = {/data/Journals/JAMA/4452/jwr0218_713_715.pdf}
}