Sumantri, S., Allergy and Clinical Immunology Division, Department of Internal Medicine, Faculty of Medicine, Universitas Indonesia, Depok, Indonesia, Department of Internal Medicine, Faculty of Medicine, Universitas Pelita Harapan, Tangerang, Indonesia; Rengganis, I., Allergy and Clinical Immunology Division, Department of Internal Medicine, Faculty of Medicine, Universitas Indonesia, Depok, Indonesia; Laksmi, P.W., Geriatric Division, Department of Internal Medicine, Faculty of Medicine, Universitas Indonesia, Depok, Indonesia; Hidayat, R., Rheumatology Division, Department of Internal Medicine, Faculty of Medicine, Universitas Indonesia, Depok, Indonesia; Koesnoe, S., Allergy and Clinical Immunology Division, Department of Internal Medicine, Faculty of Medicine, Universitas Indonesia, Depok, Indonesia; Shatri, H., Psychosomatic Division, Department of Internal Medicine, Faculty of Medicine, Universitas Indonesia, Depok, Indonesia