Text and Data Mining valid from 2019-01-01
First Online: 19 January 2019
Compliance with Ethical Standards
: Vwaire Orhurhu, Ivan Urits, Sebastian Orman, Omar Viswanath, and Alaa Abd-Elsayed declare no conflict of interest. Dr. Abd-Elsayed is a consultant for Innocoll, Ultimaxx Health, SpineLoop, Medtronic, Halyard, and Axsome.
: This article does not contain any studies with human or animal subjects performed by any of the authors.