Barbara Gehler , Frank Paulsen , Mehmet Ö Öksüz , Till-Karsten Hauser , Susanne M Eschmann , Roland Bares , Christina Pfannenberg , Michael Bamberg , Peter Bartenstein , Claus Belka and Ute Ganswindt
Radiation Oncology 2009, 4:56doi:10.1186/1748-717X-4-56