Correspondence to Andrew J McLean, Clinical Professor and Chair, Department of Psychiatry and Behavioral Science, University of North Dakota School of Medicine & Health Sciences, 1919 Elm St. N., Fargo, North Dakota, US; andrew.mclean{at}med.und.edu
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.