Additional file 3.Figure S3. Evaluation of CIA progression by using a modified Mankin scoring system. Histopathologic classification of the severity of arthritic lesions was evaluated by using a modified Mankin scoring system. Graph shows mean values ± SEM for control and arthritic rats at different times (18, 28, and 32 days) after immunization with type II collagen (Ctl, n = 4; CIA, n = 8). Format: PDF Size: 154KB Download file This file can be viewed with: Adobe Acrobat Reader Lauzier et al. Arthritis Research & Therapy 2012 14:R159 doi:10.1186/ar3899 |