@article{doi:10.1001/jama.2009.1024,
author = {Beasley R},
title = {DEvelopment of hepatitis b vaccine},
journal = {JAMA},
volume = {302},
number = {3},
pages = {322-324},
year = {2009},
doi = {10.1001/jama.2009.1024},
URL = { + http://dx.doi.org/10.1001/jama.2009.1024},
eprint = {/data/Journals/JAMA/4472/jjc90010_322_324.pdf}
}