@article{doi:10.1001/archpedi.1949.02030040391012,
author = {BLACK RA},
title = {BCg vaccination in chicago},
journal = {American Journal of Diseases of Children},
volume = {77},
number = {3},
pages = {381-388},
year = {1949},
doi = {10.1001/archpedi.1949.02030040391012},
URL = { + http://dx.doi.org/10.1001/archpedi.1949.02030040391012},
eprint = {/data/Journals/PEDS/24062/archpedi_77_3_012.pdf}
}