Sardjan J., Department of Internal Medicine, Dr. Cipto Mangunkusumo National General Hospital, Medical Faculty University of Indonesia, Jakarta, Indonesia; Lesmana C.R.A., Division of Hepatobiliary, Department of Internal Medicine, Dr. Cipto Mangunkusumo National General Hospital, Medical Faculty University of Indonesia, Jakarta, Indonesia; Rusdi L., Division of Cardiology, Department of Internal Medicine, Dr. Cipto Mangunkusumo National General Hospital, Medical Faculty University of Indonesia, Jakarta, Indonesia; Kurniawan J., Division of Hepatobiliary, Department of Internal Medicine, Dr. Cipto Mangunkusumo National General Hospital, Medical Faculty University of Indonesia, Jakarta, Indonesia; Yunihastuti E., Division of Allergy and Immunology, Department of Internal Medicine, Dr. Cipto Mangunkusumo National General, Hospital, Medical Faculty University of Indonesia, Jakarta, Indonesia; Susilo A., Division of Tropical and Infectious Disease, Department of Internal Medicine, Dr. Cipto Mangunkusumo National General Hospital, Medical Faculty University of Indonesia, Jakarta, Indonesia; Gani R.A., Division of Hepatobiliary, Department of Internal Medicine, Dr. Cipto Mangunkusumo National General Hospital, Medical Faculty University of Indonesia, Jakarta, Indonesia