title: One small step for paraplegics, a giant leap for bioengineering.
mesh_terms: D001698:Biomedical Engineering / Q000295:instrumentation* / Q000592:standards; D002986:Clinical Trials as Topic; D006801:Humans; D009983:Orthopedic Equipment; D010264:Paraplegia / Q000534:rehabilitation*; D014853:Walkers