Barnes, Sandra L.
Funding for this research was provided by:
U.S. Department of Health and Human Services (1H79SP021246-01X)
Article History
First Online: 11 August 2020
Compliance with Ethical Standards
:
: The author declares 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.
: It was obtained from all individual participants included in the study.