http://reply.papertrans.cn/3/201/20054/20054-31.png
http://reply.papertrans.cn/3/201/20054/20054-32.png
http://reply.papertrans.cn/3/201/20054/20054-33.png
Submitted on: 05 February 2009.
Revised on: 28 February 2009.
Accepted on: 09 March 2009.
Journal of Vascular Nursing
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Submitted on: 06 February 2004.
Revised on: 19 February 2004.
Accepted on: 16 March 2004.
Journal of Vascular Nursing