@article{doi:10-1001/pubs.JAMA-ISSN-0098-7484-282-10-jbk0908,
author = {Berkman R},
title = {PErcutaneous electrical nerve stimulation for treatment of low back pain},
journal = {JAMA},
volume = {282},
number = {10},
pages = {941-942},
year = {1999},
doi = {10-1001/pubs.JAMA-ISSN-0098-7484-282-10-jbk0908},
URL = { + http://dx.doi.org/10-1001/pubs.JAMA-ISSN-0098-7484-282-10-jbk0908},
eprint = {/data/Journals/JAMA/4688/JLT0908.pdf}
}