the study was performed on the synthetic polydeoxyribonucleotides , poly ( dg ) .poly ( dc ) , poly ( dg-dc ) .poly ( dg-dc ) , poly ( da ) .poly ( dt ) , poly ( da-dt ) .poly ( da-dt ) , poly ( da-dc ) .poly ( dg-dt ) , poly ( da-dg ) .poly ( dc-dt ) , as well as calf thymus dna .
C0032468
polydeoxyribonucleotides
C0032416
poly ( dt