@article{doi:10.1001/2013.jamapediatrics.122,
author = {Fakhouri TI and Hughes JP and Brody DJ and Kit BK and Ogden CL},
title = {PHysical activity and screen-time viewing among elementary school–aged children in the united states from 2009 to 2010},
journal = {JAMA Pediatrics},
volume = {167},
number = {3},
pages = {223-229},
year = {2013},
doi = {10.1001/2013.jamapediatrics.122},
URL = { + http://dx.doi.org/10.1001/2013.jamapediatrics.122},
eprint = {/data/Journals/PEDS/926503/poa120069_223_229.pdf}
}