http://reply.papertrans.cn/3/235/23449/23449-11.png
Submitted on: 25 November 2001.
Revised on: 08 December 2001.
Accepted on: 04 January 2002.
NURSING SCIENCE QUARTERLY
http://reply.papertrans.cn/3/235/23449/23449-13.png
http://reply.papertrans.cn/3/235/23449/23449-14.png
http://reply.papertrans.cn/3/235/23449/23449-15.png
http://reply.papertrans.cn/3/235/23449/23449-16.png
http://reply.papertrans.cn/3/235/23449/23449-17.png
Submitted on: 24 April 2019.
Revised on: 09 May 2019.
Accepted on: 31 May 2019.
NURSING SCIENCE QUARTERLY
http://reply.papertrans.cn/3/235/23449/23449-19.png
http://reply.papertrans.cn/3/235/23449/23449-20.png