Funding for this research was provided by:
National Institute of Neurological Disorders and Stroke (1R01 NS100859)
Amyotrophic Lateral Sclerosis Association (Clinical Management Grant)
University of Florida Breathing Research and Therapeutics Training Program (T32HL134621)
Article History
Received: 8 November 2018
Accepted: 27 August 2019
First Online: 6 September 2019
Compliance with Ethical Standards
:
: The authors declare 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.