1. Department of Community Medicine; Melaka-Manipal Medical College (Manipal Academy of Higher Education); Melaka Malaysia
2. Department of Periodontics; Faculty Of Dentistry, Melaka-Manipal Medical College; Melaka Malaysia
3. Department of Orthopaedics; UNIVERSITI TUNKU ABDUL RAHMAN; KAJANG Malaysia
4. Department of Community Medicine; Faculty of Medicine, Melaka-Manipal Medical College, Manipal Academy of Higher Education (MAHE); Melaka Malaysia
5. School of Medicine; Vanderbilt University; Nashville Tennessee USA
6. Division of Nutritional Sciences; Cornell University; Ithaca NY USA