1. Oxygen Consumption During Machine-Assisted and Unassisted Walking: A Pilot Study in Hemiplegic and Healthy Humans 
Delphine David, BSc(PT), Jean-Philippe Regnaux, BSc(PT), Michèle Lejaille, AAS, Alain Louis, AAS, Bernard Bussel, MD, Frédéric Lofaso, MD, PhD 
Archives of Physical Medicine and Rehabilitation 
Volume 87, Issue 4, Pages (April 2006)
DOI: /j.apmr
Copyright © 2006 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

2. Fig 1 An able-bodied subject on the gait trainer.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2006 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

3. Fig 2
Values of (A) V̇o2, (B) V̇e, and (C) heart rate recorded at rest in the sitting position before the 3 tests (left panels) (FW, GT, GT+BWS) in patients with stroke (hatched bars) and in healthy subjects (solid bars). NOTE. Values are mean ± SD.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2006 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

4. Fig 3
Values of (A) V̇o2, (B) V̇e, and (C) heart rate recorded during the 3 tests (FW, GT, GT+BWS) in patients with stroke (hatched bars) and in healthy subjects (solid bars). The left panel shows measured values and the right panel the data expressed as a percentage of values in the baseline seated condition. NOTE. Values are mean ± SD.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2006 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions