@article{doi:10.1001/jama.2010.755,
author = {Emery CA and Kang J and Shrier I and et al},
title = {RIsk of injury associated with body checking among youth ice hockey players},
journal = {JAMA},
volume = {303},
number = {22},
pages = {2265-2272},
year = {2010},
doi = {10.1001/jama.2010.755},
URL = { + http://dx.doi.org/10.1001/jama.2010.755},
eprint = {/data/Journals/JAMA/4516/joc05063_2265_2272.pdf}
}