Obadina Eniola T, Blankenbaker Donna G, Davis Kirkland W, Heiner John P
Department of Radiology, University of Wisconsin School of Medicine and Public Health, E3/3 Clinical Science Center, 600 Highland Avenue, Madison, WI 53792-3252, USA.
Clin Orthop Relat Res. 2012 May;470(5):1522-6. doi: 10.1007/s11999-012-2283-x. Epub 2012 Feb 23.