[1] Universiti Malaya,Ageing and Age
[2] Universiti Kebangsaan Malaysia,Associated Disorders Research Group, Department of Medicine, Faculty of Medicine
[3] International Medical University,Centre for Healthy Ageing and Wellness, Faculty of Health Sciences
[4] Universiti Malaya,Department of Chiropractic, Centre for Complementary and Alternative Medicine (CCAM)
[5] Universiti Kebangsaan Malaysia Medical Centre,Geriatric Division, Department of Medicine, Faculty of Medicine
[6] Sunway University,Geriatric Unit, Department of Medicine