RT Journal Article SR Electronic T1 Ophthalmic survey of a diabetic clinic. JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 160 OP 160 DO 10.1136/bjo.72.2.160 VO 72 IS 2 A1 I. Rosenblat A1 R. David A1 Y. Yassur YR 1988 UL http://bjo.bmj.com/content/72/2/160.1.abstract AB