Figure 4
Histomorphometry. Representative histological sections of calcified cartilage and subchondral bone in osteoarthritic dogs that received either placebo (n = 8) or treatment with tiludronate (n = 8) 2 mg/kg/2 weeks. Specimens were selected from lesional areas of the tibial plateaus (Fast green/Safranin O staining, original magnification ×63).