Additional file 7.

Figure S4. Cluster plots for time point 0 on the basis of 20 permutations of the disease status (RA and OA).

Format: PDF Size: 2.5MB Download file

This file can be viewed with: Adobe Acrobat Reader

Kupfer et al. BMC Medical Genomics 2012 5:23   doi:10.1186/1755-8794-5-23