highly significantp < 0.01
We found a highly significant correlation of MMP-9 level in synovial fluid in both erosive (ρ = 0.38) and non-erosive RA (ρ = 0.27) ( p < 0.01) ( Figure 1 and Figure 2 ).
We found a highly significant correlation of MMP-9 level in synovial fluid in both erosive (ρ = 0.38) and non-erosive RA (ρ = 0.27) ( p < 0.01) ( Figure 1 and Figure 2 ).