BJOG: An International Journal of Obstetrics & Gynaecology
BJOG: An International Journal of Obstetrics & Gynaecology > 117 > 11 > 1327 - 1334
BJOG: An International Journal of Obstetrics & Gynaecology > 119 > 1 > 70 - 77
BJOG: An International Journal of Obstetrics & Gynaecology > 119 > 6 > 716 - 723
BJOG: An International Journal of Obstetrics & Gynaecology > 119 > 12 > 1493 - 1502
BJOG: An International Journal of Obstetrics & Gynaecology > 120 > 1 > 92 - 99
BJOG: An International Journal of Obstetrics & Gynaecology > 120 > 7 > 863 - 872
BJOG: An International Journal of Obstetrics & Gynaecology > 122 > 4 > 537 - 544
BJOG: An International Journal of Obstetrics & Gynaecology > 122 > 10 > 1395 - 1402
BJOG: An International Journal of Obstetrics & Gynaecology > 123 > 2 > 254 - 261
BJOG: An International Journal of Obstetrics & Gynaecology > 123 > 2 > 199 - 206
BJOG: An International Journal of Obstetrics & Gynaecology > 123 > 2 > 207 - 216
BJOG: An International Journal of Obstetrics & Gynaecology > 123 > 2 > 263 - 270
BJOG: An International Journal of Obstetrics & Gynaecology > 123 > 5 > 699 - 708
BJOG: An International Journal of Obstetrics & Gynaecology > 123 > 11 > 1789 - 1795
BJOG: An International Journal of Obstetrics & Gynaecology > 123 > 13 > 2094 - 2103
BJOG: An International Journal of Obstetrics & Gynaecology > 124 > 11 > 1718 - 1728
BJOG: An International Journal of Obstetrics & Gynaecology > 127 > 4 > 490 - 499
BJOG: An International Journal of Obstetrics & Gynaecology > 129 > 4 > 540 - 549
BJOG: An International Journal of Obstetrics & Gynaecology > 129 > 7 > 1112 - 1121
BJOG: An International Journal of Obstetrics & Gynaecology > 130 > 9 > 1038 - 1046