1. Department of Dermatology Apollo Multispeciality Hospital Kolkata West Bengal India
2. King Edward Medical University Lahore, Mayo Hospital Lahore Lahore Pakistan
3. Karachi Medical and Dental College Karachi Pakistan
4. Shalamar Medical and Dental College Lahore Pakistan
5. Harvard Medical School, Beth Israel Deaconess Medical Center Boston USA
6. Yale School of Medicine Yale‐New Haven Health System New Haven Connecticut USA
7. Departments of Dermatology and Pathology The University of Texas Southwestern Medical Center, Dallas, Texas, Cockerell Dermatopathology Dallas Texas USA
8. Second Dermatology Department Aristotle University of Thessaloniki Thessaloniki Greece
9. Department of Dermatology University Medical Center of the Johannes Gutenberg University Mainz Germany