Figure 5From: Extended blood circulation and joint accumulation of a p(HPMA-co-AzMA)-based nanoconjugate in a murine model of rheumatoid arthritisCorrelation plot of arthritic score against polymer accumulation in DBA/1 mice joints at 24 h. Spearman correlation coefficient, r = 0.89 with P < 0.0001 supports a direct correlation.Back to article page