Text and Data Mining valid from 2019-02-12
Received: 24 May 2018
Accepted: 25 January 2019
First Online: 12 February 2019
Ethics approval and consent to participate
: The authors obtained oral consent from all informants and in accordance with the University of Georgia Institutional Review Board (#STUDY00001061).
: The authors declare that they have no competing interests in the successful completion of the research and publication of this manuscript.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.