Submitted on: 20 December 2016.
Revised on: 05 April 2017.
Accepted on: 16 May 2017.
___________________JOURNAL OF MEDICAL ECONOMICS---TAYLOR & FRANCIS LTD
Submitted on: 29 October 2008.
Revised on: 01 February 2009.
Accepted on: 30 March 2009.
___________________JOURNAL OF MEDICAL ECONOMICS---TAYLOR & FRANCIS LTD
http://reply.papertrans.cn/2/180/17963/17963-23.png
Submitted on: 03 July 2021.
Revised on: 15 October 2021.
Accepted on: 03 November 2021.
___________________JOURNAL OF MEDICAL ECONOMICS---TAYLOR & FRANCIS LTD
http://reply.papertrans.cn/2/180/17963/17963-25.png
Submitted on: 25 April 2008.
Revised on: 11 August 2008.
Accepted on: 23 August 2008.
___________________JOURNAL OF MEDICAL ECONOMICS---TAYLOR & FRANCIS LTD
http://reply.papertrans.cn/2/180/17963/17963-27.png
http://reply.papertrans.cn/2/180/17963/17963-28.png
Submitted on: 24 August 2010.
Revised on: 21 November 2010.
Accepted on: 11 December 2010.
___________________JOURNAL OF MEDICAL ECONOMICS---TAYLOR & FRANCIS LTD
http://reply.papertrans.cn/2/180/17963/17963-30.png