Diane M Janowicz*, Sean A Cooney, Jessica Walsh, Beth Baker, Barry P Katz, Kate R Fortney, Beth W Zwickl, Sheila Ellinger and Robert S Munson
* Corresponding author: Diane M Janowicz dmjanowi@iupui.edu
BMC Microbiology 2011, 11:208 doi:10.1186/1471-2180-11-208