1. UKM Medical Molecular Biology Institute (UMBI) Universiti Kebangsaan Malaysia Jalan Yaacob Latif Cheras Kuala Lumpur Malaysia
2. Epidemiology and Statistics Unit Department of Community Health Faculty of Medicine Universiti Kebangsaan Malaysia Medical Centre Jalan Yaacob Latif Cheras Kuala Lumpur Malaysia
3. Nephrology Unit Department of Medicine Faculty of Medicine Universiti Kebangsaan Malaysia Medical Centre Jalan Yaacob Latif Cheras Kuala Lumpur Malaysia