1. Department of Dermatology and Venereology, Faculty of Medicine, Universitas Indonesia – Dr. Cipto Mangunkusumo Hospital, Indonesia
2. Department of Dermatology and Venereology Faculty of Medicine, Universitas Gadjah Mada, Indonesia
3. Pediatric Department, Faculty of Medicine, Universitas Gadjah Mada Indonesia, Indonesia
4. Medical Education Department, Faculty of Medicine, Universitas Gadjah Mada, Indonesia