1. Association between radiographic features of knee osteoarthritis and pain: results from two cohort studies. (21st August 2009) Authors: Neogi, Tuhina; Felson, David; Niu, Jingbo; Nevitt, Michael; Lewis, Cora E; Aliabadi, Piran; Sack, Burt; Torner, James; Bradley, Lawrence; Zhang, Yuqing Journal: BMJ Issue: Volume 339(2009) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗