1. Department of Dermatology; Roskilde Hospital; Roskilde Denmark
2. Department of Biostatistics; University of Copenhagen; Copenhagen Denmark
3. Sports Science and Psychology; VUC&hf Nordjylland; Aalborg Denmark
4. Department of Clinical Medicine; Faculty of Health and Medical Sciences; University of Copenhagen; Copenhagen Denmark
5. Department of Research; Nykøbing Falster Hospital; Nykøbing Falster Denmark
6. Faculty of Health and Medical Sciences; University of Copenhagen; Copenhagen Denmark