@article{doi:10.1001/jama.2012.67,
author = {Vollenbroich R},
title = {Pox: An american history},
journal = {JAMA},
volume = {307},
number = {5},
pages = {515-516},
year = {2012},
doi = {10.1001/jama.2012.67},
URL = { + http://dx.doi.org/10.1001/jama.2012.67},
eprint = {/data/Journals/JAMA/22488/jbk0201_515_516.pdf}
}