About the Authors

Gregory S. Berns

gberns@emory.edu

Affiliation Psychology Dept., Emory University, Atlanta, GA United States of America

Ken W. S. Ashwell

Affiliation Dept. of Anatomy, School of Medical Sciences, University of New South Wales, NSW, Sydney Australia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: GB KA. Data curation: GB. Formal analysis: GB KA. Funding acquisition: GB KA. Investigation: GB KA. Methodology: GB KA. Project administration: GB. Resources: GB KA. Software: GB. Visualization: GB. Writing – original draft: GB. Writing – review & editing: GB KA.