C. H. Ding
Department of Medical Microbiology & Immunology, Faculty of Medicine, The National University of Malaysia, Cheras, Kuala Lumpur, Malaysia
S. Hussin
Department of Medical Microbiology & Immunology, Faculty of Medicine, The National University of Malaysia, Cheras, Kuala Lumpur, Malaysia
M. N. Tzar
Department of Medical Microbiology & Immunology, Faculty of Medicine, The National University of Malaysia, Cheras, Kuala Lumpur, Malaysia
S. R. Ramli
Department of Medical Microbiology & Immunology, Faculty of Medicine, The National University of Malaysia, Cheras, Kuala Lumpur, Malaysia