1. Department of Nanomedicine and Theranostics Institute for Experimental Molecular Imaging RWTH Aachen University Clinic Aachen 52074 Germany
2. Gremse‐IT GmbH Aachen 52068 Germany
3. Institute of Pathology Medical Faculty RWTH Aachen University Clinic Aachen 52074 Germany
4. Electron Microscopy Facility Institute of Pathology RWTH University Hospital Aachen 52074 Germany
5. Fraunhofer Institute for Molecular Biology and Applied Ecology IME Aachen 52074 Germany
6. Institute of Molecular Biotechnology RWTH Aachen University Aachen 52074 Germany
7. Department of Pharmaceutics Utrecht Institute for Pharmaceutical Sciences Utrecht University Utrecht 3584 CG The Netherlands
8. Institute for Experimental Molecular Imaging RWTH Aachen University Clinic Aachen 52074 Germany
9. Fraunhofer Institute for Medical Image Computing MEVIS Bremen 28359 Germany