Ng Vincent Y, Fisk Erica G, Scharschmidt Thomas J, Mayerson Joel L, Reader Douglas
Department of Orthopaedics, The Wexner Medical Center at The Ohio State University, Columbus, OH 43210, USA.
Orthopedics. 2013 Apr;36(4):237, 308-12. doi: 10.3928/01477447-20130327-01.