Submitted on: 13 February 2000.
Revised on: 20 March 2000.
Accepted on: 07 May 2000.
___________________Geriatrie et Psychologie Neuropsychiatrie du Vieillissement
Submitted on: 06 April 2020.
Revised on: 31 May 2020.
Accepted on: 23 June 2020.
___________________Geriatrie et Psychologie Neuropsychiatrie du Vieillissement
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Submitted on: 30 August 2008.
Revised on: 20 October 2008.
Accepted on: 13 November 2008.
___________________Geriatrie et Psychologie Neuropsychiatrie du Vieillissement
Submitted on: 26 June 2020.
Revised on: 18 October 2020.
Accepted on: 07 December 2020.
___________________Geriatrie et Psychologie Neuropsychiatrie du Vieillissement
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Submitted on: 18 January 2020.
Revised on: 03 May 2020.
Accepted on: 14 June 2020.
___________________Geriatrie et Psychologie Neuropsychiatrie du Vieillissement
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