Psoriasis and the metabolic syndrome-a population-based study of age and gender differences

Department of Dermatology, Neuro and Orthopaedic Clinic, University Hospital of North Norway, Tromsø, Norway Department of Community Medicine, Faculty of Health Sciences, UiT The Arctic University of Norway, Tromsø, Norway Department of Rheumatology, Dermatology and Infectious Diseases, The Olafia Clinic, Oslo University Hospital, Oslo, Norway Institute of Clinical Medicine, University of Oslo, Oslo, Norway Department of Microbiology and Infection Control, University Hospital of North Norway, Tromsø, Norway Division of Nutritional Sciences, Cornell University, Ithaca, NY, USA Department of Public Health, Division of Biostatistics and Epidemiology, Weill Cornell Medical College, NY, NY, USA