title: Pushing the limits of function.
authors.forename: Frank
authors.initials: F
authors.lastname: Long
mesh_terms: D006801:Humans; D009422:Nervous System Diseases / Q000503:physiopathology / Q000534:rehabilitation*; D026741:Physical Therapy Modalities / Q000295:instrumentation*; D026761:Physical Therapy Specialty / Q000379:methods*; D011379:Prognosis; D016138:Walking / Q000502:physiology