1. Department of Dermatology
2. Department of Pathology, Faculty of Medicine and Surgery
3. Diabetes and Endocrine Centre, Mater Dei Hospital , Msida , Malta
4. Faculty of Medicine and Surgery
5. Department of Dermatology , Hôpital Erasme, Universite Libre de Bruxelles, Bruxelles , Belgium
6. Department of Dermatology, Venereology and Leprosy; KPC Medical College & Hospital , Kolkata , India
7. Laboratory of Translational Cutaneous Medicine, Ingham Institute for Applied Medical Research , Sydney, NSW , Australia
8. Department of Dermatology, Liverpool Hospital , Sydney, NSW , Australia
9. University of New South Wales , Sydney, NSW , Australia
10. Centre for Molecular Medicine and Biobanking, University of Malta , Msida , Malta