1.     Title: The Recurrent Unstable Elbow: Diagnosis and Treatment
Author(s): AM Murthi, JD Keener, AD Armstrong; 
Source: J Bone Joint Surg Am.2010; 92: 1794-1804

2.     Title: Diagnosis and Treatment of Chronic Ankle Pain
Author(s): Dane K. Wukich and Dominic A. Tuason
Source: J Bone Joint Surg Am. 2010;92:2002-2016.