RT - Journal TY - JOUR A1 - Nagpal, P T1 - Closed parsplana vitrectomy YR - 1981/10/1 JF - Indian Journal of Ophthalmology JO - Indian J Ophthalmol SP - 431 OP - 433 VO - 29 IS - 4 UL - https://journals.lww.com/ijo/pages/default.aspx/article.asp?issn=0301-4738;year=1981;volume=29;issue=4;spage=431;epage=433;aulast=Nagpal;t=5 N2 - ER -