Stocum, David L.
Roberts, W. Eugene
Article History
First Online: 9 June 2018
Compliance with Ethical Standards
:
: David Stocum and Eugene Roberts declare no conflict of interest. Dr. Roberts is the section editor for this section of the journal, but the paper was reviewed by an outside reviewer to avoid conflicts of interest.
: This article does not contain any studies with human or animal subjects performed by any of the authors.