IRF6 Gene Variants in Central European Patients With Non-Syndromic Cleft Lip With or Without Cleft Palate - Birnbaum, S; Ludwig, K U; Reutter, H; Herms, S; de Assis, N A; Diaz-Lacava, A; Barth, S; Lauster, C; Schmidt, G; Scheer, M; Saffar, M; Martini, M; Reich, R H; Schiefke, F; Hemprich, A; Potzsch, S; Potzsch, B; Wienker, T F; Hoffmann, P; Knapp, M; Kramer, F J; Nothen, M M; Mangold, E (Eur J Oral Sci, 2009)