Paolo P Provenzano*, Kevin W Eliceiri, Jay M Campbell, David R Inman, John G White and Patricia J Keely*
* Corresponding authors: Paolo P Provenzano paolo.provenzano@gmail.com - Patricia J Keely pjkeely@wisc.edu
BMC Medicine 2006, 4:38 doi:10.1186/1741-7015-4-38