1. Obstetric anal sphincter injury, risk factors and method of delivery – an 8-year analysis across two tertiary referral centers. (October 2013) Authors: Hehir, Mark P.; O'Connor, Hugh D.; Higgins, Shane; Robson, Michael S.; McAuliffe, Fionnuala M.; Boylan, Peter C.; Malone, Fergal D.; Mahony, Rhona Journal: Journal of maternal-fetal & neonatal medicine Issue: Volume 26:Number 15(2013) Page Start: 1514 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗