Sonja Krause*, Florian Sterzing, Dirk Neuhof, Lutz Edler, Juergen Debus and Klaus Herfarth
* Corresponding author: Sonja Krause sonja.krause@med.uni-heidelberg.de
BMC Cancer 2012, 12:504 doi:10.1186/1471-2407-12-504
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