1. Department of Dermatology, Radboud University Nijmegen Medical Center, Nijmegen, Netherlands;
2. Eli Lilly and Company, Indianapolis, IN, USA;
3. Lilly France, Neuilly sur Seine, France;
4. Lilly Deutschland GmbH, Bad Homburg, Germany;
5. Syneos Health, Raleigh, NC, USA;
6. Baylor University Medical Center, Dallas, TX, USA