RT - Journal TY - JOUR A1 - Khan, Asaf T1 - Letter YR - 1988/7/1 JF - Indian Journal of Ophthalmology JO - Indian J Ophthalmol SP - 148 OP - 148 VO - 36 IS - 3 UL - https://journals.lww.com/ijo/pages/default.aspx/article.asp?issn=0301-4738;year=1988;volume=36;issue=3;spage=148;epage=148;aulast=Khan;t=5 N2 - ER -