A statistical validation of the Brief ICF Core Set for osteoarthritis based on a large international sample of patients with osteoarthritis

Oberhauser C, Escorpizo R, Boonen A, Stucki G, Cieza A. A statistical validation of the Brief ICF Core Set for osteoarthritis based on a large international sample of patients with osteoarthritis. Arthritis Care Res (Hoboken). 2013; 65(2): 177-186. Abstract