by Putzier, Michael, MD, Hartwig, Tony, MD, Hoff, Eike Karl, MD, Streitparth, Florian, MD, Strube, Patrick, MD
Published in The spine journal (01.07.2016)

by Back, David Alexander, MD, Haberstroh, Nicole, Sostmann, Kai, MD, Schmidmaier, Gerhard, PhD, Putzier, Michael, MD, Perka, Carsten, MD, Hoff, Eike, MD
Published in Journal of surgical education (01.05.2014)

by Tohtz, Stephan W., MD, Rogalla, Patrick, MD, Taupitz, Matthias, MD, Perka, Carsten, MD, Winkler, Tobias, MD, PhD, Putzier, Michael, MD
Published in The spine journal (01.04.2010)