1. The Hip Sports Activity Scale (HSAS) for Patients with Femoroacetabular Impingement. Issue 2 (March 2013) Authors: Naal, Florian D.; Miozzari, Hermes H.; Kelly, Bryan T.; Magennis, Erin M.; Leunig, Michael; Noetzli, Hubert P. Journal: Hip international Issue: Volume 23:Issue 2(2013) Page Start: 204 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗