1. Penang Medical College; Department of Paediatrics; 4 Sepoy Lines Penang Malaysia 10450
2. Universiti Sains Malaysia; Department of Internal Medicine, Nephrology Unit; 7th Floor, Department of Internal Medicine Hospital University Science Kota Bharu Kelantan Malaysia 16150
3. Universiti Sains Malaysia; Department of Pediatrics; Health Campus, Kubang Kerian Kota Bharu Kelantan Malaysia 16150