1. Department of Paediatrics, School of Medical Sciences, Universiti Sains Malaysia, Health Campus, Kubang Kerian, Kelantan, Malaysia,
2. Advanced Medical and Dental Institute, Universiti Sains Malaysia, Bertam, Kepala Batas, Pulau Pinang, Malaysia,
3. Centre of Excellence for Research in AIDS (CERiA), Level 17, Wisma RND, Jalan Pantai Baharu, Kuala Lumpur, Malaysia,
4. Institute for Research in Molecular Medicine (INFORMM), Universiti Sains Malaysia, Main Campus, Jalan Inovasi, Gelugor, Penang, Malaysia,
5. Institute for Research in Molecular Medicine (INFORMM), Universiti Sains Malaysia, Health Campus, Kubang Kerian, Kelantan, Malaysia, and
6. Human Genome Centre, School of Medical Sciences, Universiti Sains Malaysia, Health Campus, Kubang Kerian, Kelantan, Malaysia