Universitätsklinik Balgrist, Zurich, Switzerland
Spinal Cord Injury & Research, University of Zürich, Balgrist University Hospital, Zürich, Switzerland
Schweizerisches Paraplegikerzentrum Nottwil, Nottwil, Luzern, Switzerland
Balgrist University Hospital, Zurich, Switzerland
Guttmann Institute, Badalona, Barcelona, Spain