title: Invited Commentary.
authors: Brain Rehabilitation Research Center of Excellence, Malcom Randall VA Medical Center, Gainesville, Florida, USA.
authors: Carolynn
authors: C
authors: Patten
authors: Elisa J
authors: EJ
authors: Gonzalez-Rothi
authors: Virginia L
authors: VL
authors: Little
authors: Steven A
authors: SA
authors: Kautz
mesh_terms: D001696:Biomechanical Phenomena; D026241:Exercise Movement Techniques; D005684:Gait / Q000502:physiology*; D006801:Humans; D020521:Stroke / Q000503:physiopathology*; D000071939:Stroke Rehabilitation