1. Department of Clinical Immunology and Rheumatology, Kalinga Institute of Medical Sciences, KIIT University, Bhubaneswar, Odisha, India
2. Department of Opthalmology, Kalinga Institute of Medical Sciences, KIIT University, Bhubaneswar, Odisha, India
3. Department of Ophthalmology, S.C.B Medical College, Cuttack, Odisha, India