AU - Daniels, Timothy R. AU - Pinsker, Ellie TI - A Firmer Base for Clinical Judgment About Hyaluronic Acid InjectionCommentary on an article by Henry DeGroot III, MD, et al.: “Intra-Articular Injection of Hyaluronic Acid Is Not Superior to Saline Solution Injection for Ankle Arthritis. A Randomized, Double-Blind, Placebo-Controlled Study” PT - JOUR DP - 2012 TA - The Journal of Bone & Joint Surgery PG - e4 1-2 VI - 94 IP - 1 AID - 10.2106/JBJS.K.01335 [doi] 4100 - http://dx.doi.org/10.2106/JBJS.K.01335 SO - The Journal of Bone & Joint Surgery January 4, 2012 94(1):e4 1