pubmed:affiliation |
Department of Physical Therapy, Division of Gerontology, University of Maryland-Baltimore School of Medicine, Baltimore, MD, USA. gsmith@physio.ab.umd.edu
|
pubmed:publicationType |
Journal Article,
Clinical Trial,
Research Support, U.S. Gov't, P.H.S.,
Research Support, U.S. Gov't, Non-P.H.S.,
Controlled Clinical Trial
|