Influence of preoperative nucleus pulposus status and radiculopathy on outcomes in mono-segmental lumbar total disc replacement: results from a nationwide registry

por Zweig, Thomas, Hemmeler, Christoph, Aghayev, Emin, Melloh, Markus, Etter, Christian, Röder, Christoph
Publicado 2011

Development of a screening tool predicting the transition from acute to chronic low back pain for patients in a GP setting: Protocol of a multinational prospective cohort study

por Melloh, Markus, Aebli, Nikolaus, Elfering, Achim, Röder, Christoph, Zweig, Thomas, Barz, Thomas, Herbison, Peter, Hendrick, Paul, Bajracharya, Suraj, Stout, Kirsten, Theis, Jean-Claude
Publicado 2008

Differences across health care systems in outcome and cost-utility of surgical and conservative treatment of chronic low back pain: a study protocol

por Melloh, Markus, Röder, Christoph, Elfering, Achim, Theis, Jean-Claude, Müller, Urs, Staub, Lukas P, Aghayev, Emin, Zweig, Thomas, Barz, Thomas, Kohlmann, Thomas, Wieser, Simon, Jüni, Peter, Zwahlen, Marcel
Publicado 2008