@article{ref1,
title="Gait performance with wheeled and standard walkers",
journal="Perceptual and motor skills",
year="1997",
author="Bohannon, Richard W.",
volume="85",
number="3",
pages="1185-1186",
abstract="Reviewed research indicates that gait performance with wheeled walkers is typically better than with standard walkers. Although not appropriate for all patients requiring a walker, wheeled walkers in general and rollators in particular, probably merit broader utilization.",
language="en",
issn="0031-5125",
doi="",
url="http://dx.doi.org/"
}