1. Department of Applied Physics, Aalto University, P.O. Box 11100, FI-00076 AALTO, Finland
2. INSERM, UMR-S665, Paris, France
3. Université Paris Diderot, Sorbonne Paris Cité, UMR-S 665,
Paris, France
4. Institut National de la Transfusion Sanguine (INTS), Paris, France