vol. 40 no. 6 329-332
- Received January 13, 2016.
- Revision received March 22, 2016.
- Accepted April 21, 2016.
- Published online 1 December 2016.
Copyright & Usage
© 2016 The Authors This is an open-access article published by the Royal College of Psychiatrists and distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.