@article{doi:10.1001/archinte.1989.00390010065005,
author = {Frazier LM and Carey TS and Lyles MF and Khayrallah MA and McGaghie WC},
title = {SElective criteria may increase lumbosacral spine roentgenogram use in acute low-back pain},
journal = {Archives of Internal Medicine},
volume = {149},
number = {1},
pages = {47-50},
year = {1989},
doi = {10.1001/archinte.1989.00390010065005},
URL = { + http://dx.doi.org/10.1001/archinte.1989.00390010065005},
eprint = {/data/Journals/INTEMED/17018/archinte_149_1_005.pdf}
}