Fig. 4From: Association between arthritis score at the onset of the disease and long-term locomotor outcome in adjuvant-induced arthritis in ratsRadiographic changes in long-term adjuvant-induced arthritis (AIA). Representative radiographs of the hind-paw from control rats (a) and AIA rats (b and c) at day 195 post-immunization. Note the severe new bone formation in the tarsal region and calcaneum (b) and in the lower extremity of tibia (c) in AIA ratsBack to article page