br Pasaribu M.M., Department of Clinical Pathology, Dr. Cipto Mangunkusumo Hospital, Faculty of Medicine, Universitas Indonesia, Gedung CMU1 RSCM, Jl. Diponegoro No. 71, Jakarta, 10430, Indonesia; Immanuel S., Department of Clinical Pathology, Dr. Cipto Mangunkusumo Hospital, Faculty of Medicine, Universitas Indonesia, Gedung CMU1 RSCM, Jl. Diponegoro No. 71, Jakarta, 10430, Indonesia; Sjarif D.R., Department of Pediatric, Dr. Cipto Mangunkusumo Hospital, Faculty of Medicine, Universitas Indonesia, Gedung Kiara RSCM, Jl. Diponegoro No. 71, Jakarta, 10430, Indonesia; Timan I.S., Department of Clinical Pathology, Dr. Cipto Mangunkusumo Hospital, Faculty of Medicine, Universitas Indonesia, Gedung CMU1 RSCM, Jl. Diponegoro No. 71, Jakarta, 10430, Indonesia; Malik S.G., Mochtar Riady Institute for Nanotechnology, Jl. Boulevard Jendral Sudirman No. 1688, Lippo Karawaci, Tangerang, 15811, Indonesia; Mansyur M., Department of Community Medicine, Faculty of Medicine, Universitas Indonesia, Jl. Pegangsaan Timur No. 16, Jakarta, 10310, Indonesia; Simanjuntak E., Jakarta Provincial Public Health Laboratory, Jl. Rawasari Selatan No. 2, Jakarta, 10510, Indonesia