@article{doi:10.1001/jama.288.16.2001,
author = {Howard SC and Gajjar AJ and Cheng C and et al},
title = {RIsk factors for traumatic and bloody lumbar puncture in children with acute lymphoblastic leukemia},
journal = {JAMA},
volume = {288},
number = {16},
pages = {2001-2007},
year = {2002},
doi = {10.1001/jama.288.16.2001},
URL = { + http://dx.doi.org/10.1001/jama.288.16.2001},
eprint = {/data/Journals/JAMA/4853/JOC11632.pdf}
}