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Submitted on: 28 March 2008.
Revised on: 15 May 2008.
Accepted on: 28 May 2008.
___________________AMERICAN JOURNAL OF GERIATRIC PSYCHIATRY
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Submitted on: 17 October 2002.
Revised on: 24 January 2003.
Accepted on: 05 March 2003.
___________________AMERICAN JOURNAL OF GERIATRIC PSYCHIATRY
Submitted on: 28 July 2010.
Revised on: 25 September 2010.
Accepted on: 16 October 2010.
___________________AMERICAN JOURNAL OF GERIATRIC PSYCHIATRY
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Submitted on: 30 January 2010.
Revised on: 27 February 2010.
Accepted on: 18 March 2010.
___________________AMERICAN JOURNAL OF GERIATRIC PSYCHIATRY
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Submitted on: 06 May 2010.
Revised on: 07 July 2010.
Accepted on: 21 July 2010.
___________________AMERICAN JOURNAL OF GERIATRIC PSYCHIATRY