Cook, Karon F.
Kallen, Michael A.
Bombardier, Charles
Bamer, Alyssa M.
Choi, Seung W.
Kim, Jiseon
Salem, Rana
Amtmann, Dagmar
Funding for this research was provided by:
Agency for Healthcare Research and Quality (R03HS020700.)
National Institute on Disability and Rehabilitation Research (H133B080024)
National Institute on Disability and Rehabilitation Research (H133B031129)
National Institute on Disability and Rehabilitation Research (H133N110009)
National Institute on Disability and Rehabilitation Research (H133N060033)
Article History
Accepted: 7 July 2016
First Online: 14 July 2016
Compliance with ethical standards
:
: Drs. Cook, Kallen, Bombarier, Choi and Amtmann and Ms. Bamer and Ms. Salem declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.