Article History
Accepted: 11 December 2019
First Online: 2 January 2020
Compliance with ethical standards
:
: All authors declare that they have no conflict of interest.
: All procedures performed in this study were in accordance with the Ethical Standards of the University of Wisconsin – Eau Claire Institutional Review Board, who approved this study, and in accordance with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants in the study.