print " Description   "; 
foreach my $de ($entry->DEs->elements()) {
        print OUT join ("\n", $de->text()),"\n" ;
    }

##</code><code>##

Description   Cytotoxin
Cardiotoxin analog 
CTX III
Ctx-3
Cardiotoxin C-10

##</code><code>##

Description   Cytotoxin (Cardiotoxin analog )(CTX III)
(Ctx-3)(Cardiotoxin C-10).