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Submitted on: 11 July 2003.
Revised on: 07 September 2003.
Accepted on: 01 November 2003.
___________________BEST PRACTICE & RESEARCH CLINICAL OBSTETRICS & GYNAECOLOGY
Submitted on: 08 July 2000.
Revised on: 08 August 2000.
Accepted on: 17 September 2000.
___________________BEST PRACTICE & RESEARCH CLINICAL OBSTETRICS & GYNAECOLOGY
Submitted on: 08 July 2023.
Revised on: 02 September 2023.
Accepted on: 30 September 2023.
___________________BEST PRACTICE & RESEARCH CLINICAL OBSTETRICS & GYNAECOLOGY
Submitted on: 08 November 2011.
Revised on: 16 January 2012.
Accepted on: 18 February 2012.
___________________BEST PRACTICE & RESEARCH CLINICAL OBSTETRICS & GYNAECOLOGY
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Submitted on: 21 March 2014.
Revised on: 14 June 2014.
Accepted on: 17 July 2014.
___________________BEST PRACTICE & RESEARCH CLINICAL OBSTETRICS & GYNAECOLOGY
Submitted on: 04 August 2005.
Revised on: 27 November 2005.
Accepted on: 22 December 2005.
___________________BEST PRACTICE & RESEARCH CLINICAL OBSTETRICS & GYNAECOLOGY
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Submitted on: 27 June 2011.
Revised on: 14 September 2011.
Accepted on: 07 November 2011.
___________________BEST PRACTICE & RESEARCH CLINICAL OBSTETRICS & GYNAECOLOGY