@article{doi:10.1001/archpedi.160.4.451-a,
author = {Ipp M and Sam J and Parkin PC},
title = {NEedle aspiration and intramuscular vaccination},
journal = {Archives of Pediatrics & Adolescent Medicine},
volume = {160},
number = {4},
pages = {451},
year = {2006},
doi = {10.1001/archpedi.160.4.451-a},
URL = { + http://dx.doi.org/10.1001/archpedi.160.4.451-a},
eprint = {/data/Journals/PEDS/5081/plt0406_451_451.pdf}
}