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title = {Genetic diversity among Botulinum Neurotoxin-producing clostridial strains.},
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year = {2007},
doi = {10.1128/JB.01180-06},
pmid = {17114256}
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@article{Raphael2012,
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title = {Analysis of a unique Clostridium botulinum strain from the Southern hemisphere producing a novel type E botulinum neurotoxin subtype.},
journal = {BMC Microbiol.},
year = {2012},
doi = {10.1186/1471-2180-12-245},
pmid = {23113872}
}