http://reply.papertrans.cn/3/259/25869/25869-11.png
http://reply.papertrans.cn/3/259/25869/25869-12.png
Submitted on: 24 May 2003.
Revised on: 30 June 2003.
Accepted on: 24 July 2003.
QUALITATIVE HEALTH RESEARCH
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http://reply.papertrans.cn/3/259/25869/25869-15.png
Submitted on: 06 January 2017.
Revised on: 18 January 2017.
Accepted on: 13 February 2017.
QUALITATIVE HEALTH RESEARCH
http://reply.papertrans.cn/3/259/25869/25869-17.png
Submitted on: 15 May 2001.
Revised on: 23 May 2001.
Accepted on: 07 June 2001.
QUALITATIVE HEALTH RESEARCH---SAGE PUBLICATIONS INC
Submitted on: 10 May 2017.
Revised on: 20 May 2017.
Accepted on: 13 June 2017.
QUALITATIVE HEALTH RESEARCH
Submitted on: 29 August 2020.
Revised on: 05 October 2020.
Accepted on: 10 October 2020.
QUALITATIVE HEALTH RESEARCH---SAGE PUBLICATIONS INC