1. School of Health Sciences, Örebro University, Örebro, Sweden
2. Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Stockholm, Sweden
3. Department of Dermatology, Karolinska University Hospital, Solna, Sweden
4. School of Medical Sciences, Örebro University, Örebro, Sweden
5. Dermatology Unit, Department of Medicine, Solna, Karolinska Institutet, Stockholm, Sweden