Dutta Jayanta, Mukhopadhyay Somnath, Lahiri Kapil D, Datta Himadri
Department of Ophthalmology, Institute of Post Graduate Medical Education And Research (IPGME&R), 244 A.J.C Bose Road, Kolkata, 700 020 West Bengal India.
NRS Medical College and Hospital, 138 Acharya Jagadish Chandra Bose Road, Kolkata, 700014 West Bengal India.
J Ocul Biol Dis Infor. 2013 Jun 12;5(3-4):86-8. doi: 10.1007/s12177-013-9109-2. eCollection 2012 Dec.