1. Allergy and Immunology Subspecialty Education Programs, Department of Internal Medicine, Faculty of Medicine, University of Indonesia, Jakarta 10430, Indonesia
2. Division of Allergy and Immunology, Department of Internal Medicine, Faculty of Medicine, University of Indonesia/Cipto Mangunkusumo Hospital, Jakarta 10430, Indonesia
3. Division of Pyschosomatic and Palliative, Department of Internal Medicine, Faculty of Medicine, University of Indonesia/Cipto Mangunkusumo Hospital, Jakarta 10430, Indonesia