Determination of beta-defensin genomic copy number in different populations: a comparison of three methods. oleh Peder Fode, Cathrine Jespersgaard, Robert J Hardwick, Helen Bogle, Michael Theisen, Daniel Dodoo, Martin Lenicek, Libor Vitek, Ana Vieira, Joao Freitas, Paal Skytt Andersen, Edward J Hollox