1. Helmet use and risk of head injuries in alpine skiers and snowboarders: changes after an interval of one decade. Issue 1 (16th August 2016) Authors: Sulheim, Steinar; Ekeland, Arne; Holme, Ingar; Bahr, Roald Journal: British journal of sports medicine Issue: Volume 51:Issue 1(2017) Page Start: 44 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗