Parsing "PCR_primers" tag from GenBank file

    hi,

    I am trying to parse a GenBank file to extract primers and other
info, outputting it separated with tabs. However, some records have
two "PCR_primers" tags, and they are not being separated. The
"satellite" tag also is doubled, but each one is being correctly
separated with tabs. How can I manage to output each primer pair
separated?

    thanks, Horacio

    One example of a record with two "PCR_primers" tags is Accession
GQ344853, GI 282937571. Bellow is the code snippet to reproduce the
behaviour:

#!/usr/bin/env perl
use Bio::DB::EUtilities;
use Bio::SeqIO;
my $seqio_object = Bio::SeqIO->new(-file => 'GQ344853.gb' );
while (my $seq = $seqio_object->next_seq) {
    print $seq->primary_id, "\t", $seq->length, "\t";
    for my $feat_object ($seq->get_SeqFeatures) {
        print $feat_object->get_tag_values("satellite"), "\t" if
($feat_object->has_tag("satellite"));
        print $feat_object->get_tag_values("PCR_primers"), "\t" if
($feat_object->has_tag('PCR_primers'));
    }
    print "\n";
}