obsolete DNA catabolic process, exonucleolytic (obsolete GO:0000738)
DNA breakdown, exonucleolytic
exact
DNA degradation, exonucleolytic
exact
exonucleolytic degradation of DNA
exact
OBSOLETE. The chemical reactions and pathways resulting in the breakdown of DNA, involving the hydrolysis of terminal 3',5'-phosphodiester bonds in one or two strands of deoxyribonucleotides.