1. Incos Boté GmbH, D-55232 Alzey, Friedhofstrasse 6, Germany
2. Harlan Cytotest Cell Research GmbH Roßdorf, In den Leppsteinwiesen 19, D-64380 Rossdorf, Germany
3. Dermatology Center, Department of Molecular Cell Biology, Elbeklinikum Buxtehude, Am Krankenhaus 1, D-21614 Buxtehude, Germany
4. University of Applied Sciences Darmstadt, Faculty of Chemical Engineering and Biotechnology, Hochschulstrasse 2, D-64289 Darmstadt, Germany
5. Institute of Medical Biostatistics, Epidemiology, and Informatics, (IMBEI) University Medical Center, Johannes Gutenberg-University of Mainz, Obere Zahlbacher Strasse 69, D-55131 Mainz, Germany
6. Institut für Medizinische Statistik, Informatik und Epidemiologie – IMSIE, Faculty of Medicine, University of Cologne, D-50923 Koeln, Germany
7. ITIS Foundation for Research on Information Technologies in Society, ch-8004 Zürich, Switzerland