SCIE(SCI)期刊AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY(20 21 REV HIST)影响因子<br> http://impactfactor.cn/2024/if/?ISSN=0002-9378<br><br> SCIE(SCI)期刊AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY(AM J OBSTET GYNECOL)影响因子@(妇产科)学科排名<br> http://impactfactor.cn/2024/ifr/?ISSN=0002-9378<br><br> SCIE(SCI)期刊AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY(20 21 REV HIST)总引论文<br> http://impactfactor.cn/2024/at/?ISSN=0002-9378<br><br> SCIE(SCI)期刊AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY(AM J OBSTET GYNECOL)总引论文@(妇产科)学科排名<br> http://impactfactor.cn/2024/atr/?ISSN=0002-9378<br><br> SCIE(SCI)期刊AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY(20 21 REV HIST)影响因子<br> http://impactfactor.cn/2024/tc/?ISSN=0002-9378<br><br> SCIE(SCI)期刊AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY(AM J OBSTET GYNECOL)总引频次@(妇产科)学科排名<br> http://impactfactor.cn/2024/tcr/?ISSN=0002-9378<br><br> SCIE(SCI)期刊AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY(20 21 REV HIST)即时影响因子<br> http://impactfactor.cn/2024/ii/?ISSN=0002-9378<br><br> SCIE(SCI)期刊AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY(AM J OBSTET GYNECOL)即时影响因子@(妇产科)学科排名<br> http://impactfactor.cn/2024/iir/?ISSN=0002-9378<br><br> SCIE(SCI)期刊AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY(20 21 REV HIST)五年累积影响因子<br> http://impactfactor.cn/2024/5y/?ISSN=0002-9378<br><br> SCIE(SCI)期刊AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY(AM J OBSTET GYNECOL)五年累积影响因子@(妇产科)学科排名<br> http://impactfactor.cn/2024/5yr/?ISSN=0002-9378<br><br>
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Submitted on: 05 May 2012.
Revised on: 22 June 2012.
Accepted on: 14 July 2012.
___________________AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
Submitted on: 11 August 2001.
Revised on: 01 October 2001.
Accepted on: 12 October 2001.
___________________AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
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Submitted on: 30 July 2018.
Revised on: 19 September 2018.
Accepted on: 11 November 2018.
___________________AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
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Submitted on: 01 January 1999.
Revised on: 10 March 1999.
Accepted on: 24 April 1999.
___________________AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
Submitted on: 25 May 2012.
Revised on: 13 July 2012.
Accepted on: 04 August 2012.
___________________AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
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