1. Variability in pupil size estimation. Issue 6 (19th May 2006) Authors: Clark, A; Clarke, T N S; Gregson, B; Hooker, P N A; Chambers, I R Journal: Emergency medicine journal Issue: Volume 23:Issue 6(2006) Page Start: 440 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗