RT Journal Article SR Electronic T1 Atlas of Strabismus Surgery JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 846 OP 846 DO 10.1136/bjo.68.11.846-a VO 68 IS 11 A1 Fells, Peter YR 1984 UL http://bjo.bmj.com/content/68/11/846.2.abstract AB