@article{doi:10.1001/jama.293.21.2626,
author = {Branas CC and MacKenzie EJ and Williams JC and et al},
title = {ACcess to trauma centers in the united states},
journal = {JAMA},
volume = {293},
number = {21},
pages = {2626-2633},
year = {2005},
doi = {10.1001/jama.293.21.2626},
URL = { + http://dx.doi.org/10.1001/jama.293.21.2626},
eprint = {/data/Journals/JAMA/4978/JOC50046.pdf}
}