Association between depression and anxiety on symptom and function after surgery for lumbar spinal stenosis

por Held, U., Burgstaller, J. M., Deforth, M., Steurer, J., Pichierri, G., Wertli, M. M.
Publicado 2022

Validity of outcome measures used in randomized clinical trials and observational studies in degenerative lumbar spinal stenosis

por Wertli, M. M., Rossi, D., Burgstaller, J. M., Held, U, Ulrich, N. H., Farshad, M., Steurer, J., Brunner, F.
Publicado 2023