RT Journal Article SR Electronic T1 Atlas of Ophthalmic Surgery JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 856 OP 856 DO 10.1136/bjo.73.10.856-a VO 73 IS 10 A1 R Wilson YR 1989 UL http://bjo.bmj.com/content/73/10/856.2.abstract AB