1. Evaluation of postural stability in the elderly with stroke1
Hélène Corriveau, PT, PhD, Réjean Hébert, MD, MPhil, Michel Raı̂che, BSc, François Prince, PhD 
Archives of Physical Medicine and Rehabilitation 
Volume 85, Issue 7, Pages (July 2004)
DOI: /j.apmr

2. Fig 1
Testing method in quiet stance on force platforms with light-emitting diodes attached to anatomic landmarks.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )