Submitted on: 29 April 2000.
Revised on: 11 August 2000.
Accepted on: 01 September 2000.
___________________Geriatric Nursing---MOSBY-ELSEVIER
http://reply.papertrans.cn/2/108/10703/10703-22.png
Submitted on: 21 February 2024.
Revised on: 20 May 2024.
Accepted on: 15 June 2024.
___________________Geriatric Nursing---MOSBY-ELSEVIER
Submitted on: 14 October 2000.
Revised on: 06 November 2000.
Accepted on: 30 November 2000.
___________________Geriatric Nursing---MOSBY-ELSEVIER
Submitted on: 22 May 2024.
Revised on: 30 August 2024.
Accepted on: 15 September 2024.
___________________Geriatric Nursing---MOSBY-ELSEVIER
Submitted on: 01 August 2015.
Revised on: 11 September 2015.
Accepted on: 28 September 2015.
___________________Geriatric Nursing---MOSBY-ELSEVIER
http://reply.papertrans.cn/2/108/10703/10703-27.png
http://reply.papertrans.cn/2/108/10703/10703-28.png
http://reply.papertrans.cn/2/108/10703/10703-29.png
http://reply.papertrans.cn/2/108/10703/10703-30.png