BJOG: An International Journal of Obstetrics & Gynaecology
BJOG: An International Journal of Obstetrics & Gynaecology > 117 > 1 > 32 - 38
BJOG: An International Journal of Obstetrics & Gynaecology > 117 > 5 > 610 - 614
BJOG: An International Journal of Obstetrics & Gynaecology > 118 > 1 > 34 - 41
BJOG: An International Journal of Obstetrics & Gynaecology > 118 > 4 > 429 - 432
BJOG: An International Journal of Obstetrics & Gynaecology > 118 > 7 > 814 - 824
BJOG: An International Journal of Obstetrics & Gynaecology > 119 > 2 > 202 - 206
BJOG: An International Journal of Obstetrics & Gynaecology > 119 > 2 > 207 - 219
BJOG: An International Journal of Obstetrics & Gynaecology > 119 > 2 > 150 - 159
BJOG: An International Journal of Obstetrics & Gynaecology > 119 > 2 > 194 - 201
BJOG: An International Journal of Obstetrics & Gynaecology > 119 > 5 > 527 - 536
BJOG: An International Journal of Obstetrics & Gynaecology > 120 > 5 > 628 - 636
BJOG: An International Journal of Obstetrics & Gynaecology > 120 > 8 > 1016 - 1019
BJOG: An International Journal of Obstetrics & Gynaecology > 121 > 9 > 1071 - 1079
BJOG: An International Journal of Obstetrics & Gynaecology > 122 > 6 > 843 - 849
BJOG: An International Journal of Obstetrics & Gynaecology > 123 > 2 > 300 - 308
BJOG: An International Journal of Obstetrics & Gynaecology > 123 > 5 > 815 - 819
BJOG: An International Journal of Obstetrics & Gynaecology > 123 > 6 > 1012 - 1020
BJOG: An International Journal of Obstetrics & Gynaecology > 124 > 2 > 314 - 320
BJOG: An International Journal of Obstetrics & Gynaecology > 125 > 8 > 1001 - 1008
BJOG: An International Journal of Obstetrics & Gynaecology > 125 > 11 > 1451 - 1458