Pregizer SK, Kiapour AM, Young M, et al. Impact of broad regulatory regions on Gdf5 expression and function in knee development and susceptibility to osteoarthritis. Ann Rheum Dis. 2018;77(3):450. doi:10.1136/annrheumdis-2017-212475
Davis JE, Harkey MS, Ward RJ, et al. Characterizing the distinct structural changes associated with self-reported knee injury among individuals with incident knee osteoarthritis: Data from the osteoarthritis initiative. Clin Anat. 2018;31(3):330-334. doi:10.1002/ca.23054