BJOG: An International Journal of Obstetrics & Gynaecology
BJOG: An International Journal of Obstetrics & Gynaecology > 129 > 6 > 969 - 975
BJOG: An International Journal of Obstetrics & Gynaecology > 129 > 6 > 926 - 937
BJOG: An International Journal of Obstetrics & Gynaecology > 129 > 6 > 959 - 968
BJOG: An International Journal of Obstetrics & Gynaecology > 129 > 6 > 890 - 899
BJOG: An International Journal of Obstetrics & Gynaecology > 129 > 6 > 976 - 984
BJOG: An International Journal of Obstetrics & Gynaecology > 129 > 6 > 986 - 993
BJOG: An International Journal of Obstetrics & Gynaecology > 129 > 6 > 845 - 854
BJOG: An International Journal of Obstetrics & Gynaecology > 129 > 6 > 950 - 958
BJOG: An International Journal of Obstetrics & Gynaecology > 129 > 6 > 868 - 879
BJOG: An International Journal of Obstetrics & Gynaecology > 129 > 6 > 880 - 888