About the Authors

Jesper Petersen

Affiliation Department of Haematology, Copenhagen University Hospital, Herlev, Denmark

Lena Poulsen

Affiliation Department of Micro and Nanotechnology, Technical University of Denmark, Kongens Lyngby, Denmark

Henrik Birgens

Affiliation Department of Haematology, Copenhagen University Hospital, Herlev, Denmark

Martin Dufva

martin.dufva@nanotech.dtu.dk

Affiliation Department of Micro and Nanotechnology, Technical University of Denmark, Kongens Lyngby, Denmark

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JP LP MD. Performed the experiments: JP LP. Analyzed the data: JP LP HSB MD. Contributed reagents/materials/analysis tools: HSB. Wrote the paper: JP LP HSB MD.