Text and Data Mining valid from 2019-02-12
First Online: 12 February 2019
Compliance with Ethical Standards
: The authors declare 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 review board at The University of Southern Mississippi and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent, or participant assent and guardian informed consent for minors, was obtained from all individual participants included in the study.