Metcalfe, Justin D.
Drake, Robert E.
Bond, Gary R.
Funding for this research was provided by:
National Institute on Disability, Independent Living, and Rehabilitation Research (H133B140028, 90-RT-5029)
U.S. Social Security Administration (SS00-05-60072)
Article History
First Online: 16 November 2016
Compliance with Ethical Standards
:
: None.
: The authors assert that all procedures contributing to this work comply with the ethical standards of the relevant national and institutional committees on human experimentation and with the Helsinki Declaration of 1975, as revised in 2008.