1. Faculty of Dentistry, Melaka-Manipal Medical College; Department of Oral Medicine and Oral Radiology; Jalan Batu Hampar Bukit Baru Melaka Malaysia 75150
2. Faculty Of Dentistry, Melaka-Manipal Medical College; Department of Oral Pathology; Jalan Batu Hampar Bukit Baru Melaka Melaka Malaysia 75150
3. International Medical University - IMU; School of Dentistry Oral & Maxillofacial Surgery; Jalan Jalil Perkasa 19. No-126 Bukit Jalil Kuala Lumpur Malaysia 57000
4. New York University College of Dentistry; Department of Oral and Maxillofacial Pathology, Radiology and Medicine; 345 E 24th Street New York New York USA 10010
5. College of Dentistry, BP Koirala Institute of Health Sciences; Community Dentistry; Ghopa Camp, Ward no: 18 Dharan Sunsari Nepal 7053