PLoS Pathogens (2007) - Comment
pubmed: 17319741  doi: 10.1371/journal.ppat.0030017  issn: 1553-7366  issn: 1553-7374 

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Caroline Gubser, Daniele Bergamaschi, Michael Hollinshead, Xin Lu, Frank J. M. Van Kuppeveld, Geoffrey L. Smith