Fig. 3From: Clinical, diagnostic and pathologic features of presumptive cases of Chlamydia pecorum-associated arthritis in Australian sheep flocksAffected lambs from flock 5 demonstrating carpal swelling (a). Within all joints, there is diffuse, mild lymphoplasmacytic synovitis (b). Haematoxylin and eosin, 5×. And, focally extensive degeneration and necrosis of chondrocytes (c). Haematoxylin and eosin, 20×Back to article page