AU - Kim, Sunny H. AU - Wise, Barton L. AU - Zhang, Yuqing AU - Szabo, Robert M. TI - Increasing Incidence of Shoulder Arthroplasty in the United States PT - JOUR DP - 2011 TA - The Journal of Bone & Joint Surgery PG - 2249-2254 VI - 93 IP - 24 AID - 10.2106/JBJS.J.01994 [doi] 4100 - http://dx.doi.org/10.2106/JBJS.J.01994 SO - The Journal of Bone & Joint Surgery December 21, 2011 93(24):2249