Submitted on: 03 January 2003.
Revised on: 07 March 2003.
Accepted on: 25 March 2003.
___________________JOURNAL OF CLINICAL EPIDEMIOLOGY
Submitted on: 17 May 2003.
Revised on: 01 July 2003.
Accepted on: 18 July 2003.
___________________JOURNAL OF CLINICAL EPIDEMIOLOGY
Submitted on: 23 January 2019.
Revised on: 13 February 2019.
Accepted on: 02 April 2019.
___________________JOURNAL OF CLINICAL EPIDEMIOLOGY
Submitted on: 31 July 2017.
Revised on: 12 November 2017.
Accepted on: 28 December 2017.
___________________JOURNAL OF CLINICAL EPIDEMIOLOGY
http://reply.papertrans.cn/2/159/15894/15894-25.png
Submitted on: 10 April 2010.
Revised on: 17 June 2010.
Accepted on: 05 July 2010.
___________________JOURNAL OF CLINICAL EPIDEMIOLOGY
Submitted on: 21 May 2017.
Revised on: 18 June 2017.
Accepted on: 15 July 2017.
___________________JOURNAL OF CLINICAL EPIDEMIOLOGY
Submitted on: 02 November 2016.
Revised on: 05 January 2017.
Accepted on: 25 January 2017.
___________________JOURNAL OF CLINICAL EPIDEMIOLOGY
http://reply.papertrans.cn/2/159/15894/15894-29.png
Submitted on: 15 June 2021.
Revised on: 20 September 2021.
Accepted on: 05 November 2021.
___________________JOURNAL OF CLINICAL EPIDEMIOLOGY