Christof Birkenmaier1. 1. Department of Orthopedics, Physical Medicine and Rehabilitation, University of Munich, Grosshadern Campus, Marchioninistr. 15, 81377, Munich, Germany. doctor-b@web.de.
Authors: Michael Putzier; Sascha V Schneider; Julia F Funk; Stephan W Tohtz; Carsten Perka Journal: Spine (Phila Pa 1976) Date: 2005-03-01 Impact factor: 3.468