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Submitted on: 19 December 2009.
Revised on: 07 January 2010.
Accepted on: 03 February 2010.
Obstetric Medicine---SAGE PUBLICATIONS LTD
Submitted on: 23 November 2006.
Revised on: 13 December 2006.
Accepted on: 28 December 2006.
Obstetric Medicine
Submitted on: 28 November 2010.
Revised on: 04 January 2011.
Accepted on: 15 January 2011.
Obstetric Medicine---SAGE PUBLICATIONS LTD
http://reply.papertrans.cn/3/236/23503/23503-25.png
Submitted on: 25 January 2000.
Revised on: 20 February 2000.
Accepted on: 01 March 2000.
Obstetric Medicine
http://reply.papertrans.cn/3/236/23503/23503-27.png
Submitted on: 09 October 2007.
Revised on: 14 November 2007.
Accepted on: 06 December 2007.
Obstetric Medicine
Submitted on: 03 October 2000.
Revised on: 01 November 2000.
Accepted on: 24 November 2000.
Obstetric Medicine---SAGE PUBLICATIONS LTD
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