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Submitted on: 22 November 1998.
Revised on: 28 December 1998.
Accepted on: 08 January 1999.
___________________Journal of Gerontological Nursing
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Submitted on: 19 October 2018.
Revised on: 14 November 2018.
Accepted on: 07 December 2018.
___________________Journal of Gerontological Nursing
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Submitted on: 15 June 2022.
Revised on: 27 September 2022.
Accepted on: 22 November 2022.
___________________Journal of Gerontological Nursing
Submitted on: 28 June 2013.
Revised on: 30 August 2013.
Accepted on: 16 October 2013.
___________________Journal of Gerontological Nursing
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