@article{doi:10.1001/jama.2010.1565, title = {Numerical error in: Use of advanced radiology during visits to us emergency departments for injury-related conditions, 1998-2007}, journal = {JAMA}, volume = {304}, number = {17}, pages = {1901}, year = {2010}, doi = {10.1001/jama.2010.1565}, URL = { + http://dx.doi.org/10.1001/jama.2010.1565}, eprint = {/data/Journals/JAMA/4535/jcx05043_1901a_1901.pdf} }