1. Department of Ophthalmology, Jawaharlal Nehru Medical College, Aligarh Muslim University, Aligarh, Uttar Pradesh, India
2. Department of Pediatrics, Jawaharlal Nehru Medical College, Aligarh Muslim University, Aligarh, Uttar Pradesh, India
3. Department of Radiology, Jawaharlal Nehru Medical College, Aligarh Muslim University, Aligarh, Uttar Pradesh, India
4. Department of Ophthalmology, Al Nahdha Hospital, MOH, Muscat, Oman
5. Department of Radiology, Saint Louis University, MO, USA