Nicholson Gregory P
Department of Orthopaedic Surgery, Rush University Medical Center - Midwest Orthopaedics at Rush, 1611 W. Harrison, Suite 300, Chicago, IL, 60612, USA,
Clin Orthop Relat Res. 2014 Feb;472(2):749. doi: 10.1007/s11999-013-3372-1. Epub 2013 Nov 6.