RT Journal Article SR Electronic T1 Use of sulphur hexafluoride for anterior chamber reformation following trabeculectomy JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 1220 OP 1220 DO 10.1136/bjo.82.10.1220 VO 82 IS 10 A1 ORLY WEINSTEIN A1 TZAFRIR OSHRY A1 ZVI TESSLER A1 TOVA LIFSHITZ YR 1998 UL http://bjo.bmj.com/content/82/10/1220.1.abstract AB