Additional Credits

Prof Dr Luiz Vialle (General Editor)
Department of Orthopedics- Spine Unit
Catholic University
Curitiba, Brazil

Follow/connect with Luiz Vialle on myAO.

Prof Dr Ronald A Lehman
Department of Orthopedic Surgery
The Spine Hospital
New York, USA

Follow/connect with Ronald A Lehman on myAO.

Prof Dr Daniel Riew
Department of Orthopedic Surgery
The Spine Hospital
New York, USA

Follow/connect with Daniel Riew on myAO.

Dr Klaus Schnake
Zentrum für Wirbelsäulentherapie
Schön Klinik Nürnberg Fürth
Fürth, Germany

Follow/connect with Klaus Schnake on myAO.

Illustrator: Michele Haller
Project manager: Lars Veum