1. Hamstring strength and flexibility after hamstring strain injury: a systematic review and meta-analysis. Issue 15 (13th April 2016) Authors: Maniar, Nirav; Shield, Anthony J; Williams, Morgan D; Timmins, Ryan G; Opar, David A Journal: British journal of sports medicine Issue: Volume 50:Issue 15(2016) Page Start: 909 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗