one year after implantation , the pattern of gags in the newly developed tissue was characterized by : 1 ) a constant increase of the total gags present on all carbon composites , 2 ) a significant increase of dermatan sulfate ( p less than 0.05 ) , 3 ) a significant increase of chondroitin sulfate ( p less than 0.05 ) , 4 ) a significant decrease of heparan sulfate in group 1 , whereas this gag fraction was increased in groups 2 and 3 .
C0017973
gags
C0019143
heparan sulfate