1. SEGi University; Faculty of Medicine; Hospital Sibu, Jalan Ulu Oya Sibu Sarawak Malaysia 96000
2. Melaka Manipal Medical College; Community Medicine; Melaka Melaka Malaysia 75150
3. UCSI University; Internal Medicine; Terengganu Malaysia
4. Faculty of Medicine, SEGi University; Ophthalmology; Sibu Sarawak Malaysia 96000
5. P K Das Institute of Medical Sciences; Department of Internal Medicine; Vaniamkulam, Ottapalam-679522 Kerala India