1. Department of Dermatology and Allergy; Herlev and Gentofte Hospital; University of Copenhagen; Hellerup Denmark
2. Department of Pathology; Herlev and Gentofte Hospital; University of Copenhagen; Herlev Denmark
3. Department of Clinical Biochemistry; Herlev and Gentofte Hospital; University of Copenhagen; Hellerup Denmark
4. Department of Clinical Biochemistry; Holbaek Hospital; University of Copenhagen; Holbaek Denmark
5. Research Centre for Prevention and Health; the Capital Region of Denmark; Copenhagen Denmark
6. Department of Clinical Experimental Research; Rigshospitalet; Copenhagen Denmark
7. Department of Clinical Medicine; Faculty of Health and Medical Sciences; University of Copenhagen; Copenhagen Denmark