1. Department of Dermatology and Venereology University Hospital Centre Sestre Milosrdnice Vinogradska cesta Zagreb 29 Croatia
2. University of Zagreb School of Medicine Zagreb Croatia
3. Associate Professor, Division for Clinical Pharmacology and Therapeutics Department of Internal Medicine University Hospital Centre Zagreb Kispaticeva 12 Zagreb Croatia
4. Department of Cardiology University Hospital Centre Zagreb Kispaticeva 12 Zagreb Croatia
5. Department of Dermatology Ghent University Hospital; De Pintelaan 185 Ghent Belgium