Figure 6From: Effects of pamidronate disodium on the loss of osteoarthritic subchondral bone and the expression of cartilaginous and subchondral osteoprotegerin and RANKL in rabbits Correlations between the OARSI score and the Micro-CT quantitative bone parameters at 14 weeks. (a) BV/TV, (b) DA, (c) SMI, (d) TbPf, (e) TbSp, (f) TbTh, (g) TbN. Significant negative correlations were identified between OARSI scores and BV/TV, TbTh and TbN, and significant positive correlations were identified between OARSI scores and TbSp, TbPf, SMI and DA at 14 weeks. P values are indicated on b where statistically significant. The symbols represent the different specimens (● = Sham group, ▲ = PAM-L group, □ = ACLT group).Back to article page