Grit Kasper, Matthias Reule, Miriam Tschirschmann, Niels Dankert, Karen Stout-Weider, Roland Lauster, Evelin Schrock, Detlev Mennerich, Georg N Duda, Kerstin E Lehmann
BMC Cancer. 2007; 7: 12. Published online 2007 Jan 17. doi: 10.1186/1471-2407-7-12