Text and Data Mining valid from 2019-02-01
First Online: 4 February 2019
Compliance with Ethical Guidelines
: Raja S. Ramaswamy, Tatulya Tiwari, Olaguoke Akinwande, and Christopher D. Malone each declare no potential conflicts of interest.
: All reported studies/experiments with human or animal subjects performed by the authors have been previously published and complied with all applicable ethical standards (including the Helsinki Declaration and its amendments, institutional/national research committee standards, and international/national/institutional guidelines).