Submitted on: 24 September 2003.
Revised on: 08 October 2003.
Accepted on: 29 October 2003.
South African Journal of Psychiatry
Submitted on: 22 September 2013.
Revised on: 04 October 2013.
Accepted on: 30 October 2013.
South African Journal of Psychiatry
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Submitted on: 19 November 2013.
Revised on: 31 December 2013.
Accepted on: 18 January 2014.
South African Journal of Psychiatry
Submitted on: 31 March 2015.
Revised on: 18 April 2015.
Accepted on: 27 April 2015.
South African Journal of Psychiatry
Submitted on: 14 November 2014.
Revised on: 16 December 2014.
Accepted on: 02 January 2015.
South African Journal of Psychiatry
http://reply.papertrans.cn/3/285/28406/28406-17.png
http://reply.papertrans.cn/3/285/28406/28406-18.png
Submitted on: 10 June 2017.
Revised on: 09 July 2017.
Accepted on: 30 July 2017.
South African Journal of Psychiatry
Submitted on: 22 October 2003.
Revised on: 01 November 2003.
Accepted on: 27 November 2003.
South African Journal of Psychiatry