[1] Glostrup Cty Hosp, Clin Spinal Cord Injuries, Copenhagen, Denmark
[2] Rigshosp, DK-2100 Copenhagen, Denmark
[3] Univ Copenhagen, Fac Hlth Sci, Copenhagen, Denmark
[4] Univ Toronto, Dept Med, Div Psychiat, Toronto, ON, Canada
[5] Toronto Rehabil Inst, Spinal Cord Rehabil Program, Toronto, ON, Canada
[6] Balgrist Univ Hosp, Spinal Cord Injury Ctr, Zurich, Switzerland
[7] Univ Zurich, Zurich, Switzerland
[8] Univ Sydney, Sydney Sch Med, No Clin Sch, Rehabil Studies Unit, Sydney, NSW 2006, Australia
[9] Shriners Hosp Children, Philadelphia, PA USA
[10] Vet Affairs Long Beach Healthcare Syst, Long Beach, CA USA
[11] Univ Calif Irvine, Orange, CA 92668 USA
[12] Baylor Coll Med, Int Soc Restorat Neurol & Phys Med & Rehabil, Lenoir, NC USA
[13] SUNY Stony Brook, Rehabil Res & Movement Performance RRAMP Lab, Sch Hlth Technol & Management Res & Dev Pk, Div Rehabil Sci, Stony Brook, NY 11794 USA