1. Department of Biochemistry , All India Institute of Medical Sciences (AIIMS) , Room no. 3013, Third Floor, Teaching Block, AIIMS, Ansari Nagar , New Delhi-110029 , India , Phone: +919654210832
2. Department of Biochemistry , All India Institute of Medical Sciences (AIIMS) , New Delhi-110029 , India
3. Department of Biochemistry , Lady Hardinge Medical College (LHMC) , New Delhi , India
4. Department of Ophthalmology , Deen Dayal Upadhyay Hospital , New Delhi , India
5. Department of Biochemistry , Rajiv Gandhi Super Speciality Hospital , New Delhi , India
6. Department of Biochemistry , Maulana Azad Medical College , New Delhi , India