1. Department of Physics, HUCH Cancer Center, Helsinki University Central Hospital (HUCH), Helsinki, Finland
2. Bio-medical Beamline ID17, European Synchrotron Radiation Facility (ESRF), Grenoble, France
3. High Brilliance Beamline ID2, European Synchrotron Radiation Facility (ESRF), Grenoble, France
4. Department of Radiology, HUCH Cancer Center, Helsinki University Central Hospital (HUCH), Helsinki, Finland
5. Department of Physics, University of Helsinki, Helsinki, Finland