. 2012 Oct-Dec;54(4):344–348. doi: 10.4103/0019-5545.104821
Copyright: © Indian Journal of Psychiatry
This is an open-access article distributed under the terms of the Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.