![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
Publisher: John Wiley & Sons Inc
E-ISSN: 1471-0528|122|13|1833-1841
ISSN: 1470-0328
Source: BJOG : AN INTERNATIONAL JOURNAL OF OBSTETRICS & GYNAECOLOGY, Vol.122, Iss.13, 2015-12, pp. : 1833-1841
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract
Related content
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
INTERNATIONAL JOURNAL OF CLINICAL PRACTICE (ELECTRONIC), Vol. 69, Iss. 2, 2015-02 ,pp. :