@article{doi:10.1001/archpediatrics.2008.560,
title = {I can, can you?my up & down & all around book},
journal = {Archives of Pediatrics & Adolescent Medicine},
volume = {163},
number = {3},
pages = {284},
year = {2009},
doi = {10.1001/archpediatrics.2008.560},
URL = { + http://dx.doi.org/10.1001/archpediatrics.2008.560},
eprint = {/data/Journals/PEDS/5132/pbk0309_284_284.pdf}
}