Indiana University School of Medicine Indianapolis, INjjcolema@iupui.edu
Received September 20, 2018, and accepted for publication, after revision September 23, 2018.
Conflicts of interest and sources of funding: none declared.
Reprints: John J. Coleman III, MD, FACS, Indiana University School of Medicine, 340 West 10th St, Fairbanks Hall, Suite 6200, Indianapolis, IN 46202-3082. E-mail: firstname.lastname@example.org.