Zhengzhang Chen, Kanchana Padmanabhan, Andrea M Rocha, Yekaterina Shpanskaya, James R Mihelcic, Kathleen Scott and Nagiza F Samatova*
* Corresponding author: Nagiza F Samatova samatova@csc.ncsu.edu
BMC Systems Biology 2012, 6:40 doi:10.1186/1752-0509-6-40