1. Quantifying relative afferent pupillary defects using a Sbisa bar. Issue 9 (1st September 2002) Authors: McCormick, A; Bhola, R; Brown, L; Squirrel, D; Giles, J; Pepper, I Journal: British journal of ophthalmology Issue: Volume 86:Issue 9(2002) Page Start: 985 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms)⧉