AU - Gopal, Santhan TI - A letter PT - LETT DP - 2001 Jul 1 TA - Indian Journal of Ophthalmology PG - 203-203 VI - 49 IP - 3 4099- https://journals.lww.com/ijo/pages/default.aspx/article.asp?issn=0301-4738;year=2001;volume=49;issue=3;spage=203;epage=203;aulast=Gopal;type=0 4100- https://journals.lww.com/ijo/pages/default.aspx/article.asp?issn=0301-4738;year=2001;volume=49;issue=3;spage=203;epage=203;aulast=Gopal AB -