About the Authors
- Vesa P Hytönen
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¤ Current address: Institute of Medical Technology, University of Tampere, Finland
Affiliation Laboratory of Biologically Oriented Materials, Department of Materials, Swiss Federal Institute of Technology Zurich (ETH Zurich), Zürich, Switzerland
- Viola Vogel
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*To whom correspondence should be addressed. E-mail: viola.vogel@mat.ethz.ch
Affiliation Laboratory of Biologically Oriented Materials, Department of Materials, Swiss Federal Institute of Technology Zurich (ETH Zurich), Zürich, Switzerland
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
VPH and VV conceived and designed the experiments. VPH performed the experiments and analyzed the data. VV contributed reagents/materials/analysis tools. VPH and VV wrote the paper.