(1) Division of Tropical Medicine and Infectious Disease, Department of Internal Medicine, Faculty of Medicine, Universitas Brawijaya – Dr. Saiful Anwar Malang General Hospital, East Java, Indonesia, Indonesia ,
(2) Division of Tropical Medicine and Infectious Disease, Department of Internal Medicine, Faculty of Medicine, Universitas Brawijaya – dr. Saiful Anwar Malang General Hospital, East Java, Indonesia, Indonesia ,
(3) Division of Tropical Medicine and Infectious Disease, Department of Internal Medicine, Faculty of Medicine, Universitas Brawijaya – dr. Saiful Anwar Malang General Hospital, East Java, Indonesia, Indonesia ,
(4) Division of Tropical Medicine and Infectious Disease, Department of Internal Medicine, Faculty of Medicine, Universitas Brawijaya – dr. Saiful Anwar Malang General Hospital, East Java, Indonesia, Indonesia ,
(5) Division of Tropical Medicine and Infectious Disease, Department of Internal Medicine, Faculty of Medicine, Universitas Brawijaya – dr. Saiful Anwar Malang General Hospital, East Java, Indonesia, Indonesia ,
(6) Division of Tropical Medicine and Infectious Disease, Department of Internal Medicine, Faculty of Medicine, Universitas Brawijaya – dr. Saiful Anwar Malang General Hospital, East Java, Indonesia, Indonesia