1. Department of Biomedicine, Aarhus University, Aarhus C, Denmark.
2. Clinic for Plastic, Aesthetic and Hand Surgery, Otto-von-Guericke University, Magdeburg, Germany.
3. Institute of Medical Engineering, Lucerne University of Applied Sciences and Arts, Hergiswil, Switzerland.
4. Department of Ophthalmology, Aarhus University Hospital, Aarhus, Denmark.
5. Hematology/Oncology, University of Southern California, Children's Hospital Los Angeles, Los Angeles, California.
6. Department of Biology, Texas Southern University, Houston, Texas.