Ulrich Seidel1. 1. Department of Orthopaedic Surgery and Traumatology, Inselspital, University Hospital Bern, Freiburgstrasse, 3010, Bern, Switzerland, ulrich.seidel@insel.ch.
Authors: B G Santoni; R A Hynes; K C McGilvray; G Rodriguez-Canessa; A S Lyons; M A W Henson; W J Womack; C M Puttlitz Journal: Spine J Date: 2008-09-14 Impact factor: 4.166