1. Measuring acute postoperative pain using the visual analog scale: the minimal clinically important difference and patient acceptable symptom state. (March 2017) Authors: Myles, P.S.; Myles, D.B.; Galagher, W; Boyd, D; Chew, C; MacDonald, N; Dennis, A Journal: British journal of anaesthesia Issue: Volume 118:Number 3(2017) Page Start: 424 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗