National DNA Database National DNA Database DNA database National DNA Database bases de dados de ADN many such national databases National DNA Database ayudar a las autoridades policiales National DNA Database National DNA Database базы ДНК-профилей National DNA database National DNA Database http://en.wikipedia.org/wiki/National_DNA_database English Base Nacional de dados de ADN National DNA Database National DNA Database National DNA Database cataloging of their populous' DNA http://en.wikipedia.org/wiki/National_DNA_database