Text and Data Mining valid from 2019-06-14
Accepted: 29 May 2019
First Online: 14 June 2019
Compliance with Ethical Standards
: The authors declare that they have no conflict of interest.
: This article does not contain any studies with human participants or animals performed by any of the authors. The analysis was a retrospective analysis, and the study was approved by the University of Florida Institutional Review Board as exempt.