TY - BOOK AU - SEHRAWAT, SONAKSHI TI - A STUDY ON TEAR FILM STABILITY IN PTERYGIUM PATIENTS UNDERGOING SURGERY BY EITHER BARE SCLERA TECHNIQUE WITH MITOMYCIN C OR CONJUCTIVAL AUTOGRAFT TECHNIQUE WITH MITOMYCIN C U1 - 617.7 PY - 2021/// CY - GURUGRAM PB - SGT UNIVERSITY KW - OPTHALMOLOGY KW - M.S ER -