@article{doi:10.1001/jama.1971.03190150068018,
title = {THe two faces of pathogenic escherichia coli},
journal = {JAMA},
volume = {218},
number = {2},
pages = {248},
year = {1971},
doi = {10.1001/jama.1971.03190150068018},
URL = { + http://dx.doi.org/10.1001/jama.1971.03190150068018},
eprint = {/data/Journals/JAMA/8290/jama_218_2_018.pdf}
}