Received: 6 June 2017
Accepted: 21 March 2018
First Online: 3 April 2018
Ethics approval and consent to participate
: This study was deemed exempt by the Institutional Review Board (IRB) of the University of South Alabama. The IRB protocol number for this study is IRB #854018–1. Individuals completed a written informed consent document prior to initiation of the survey stating the survey’s purpose, voluntary and anonymous nature, details of participation, and contact information for the principal investigator.
: Not applicable
: The authors declare that they have no competing interests.
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