Journal of Obstetrics and Gynaecology Research
Journal of Obstetrics and Gynaecology Research > 45 > 1 > 217 - 225
Journal of Obstetrics and Gynaecology Research > 45 > 2 > 450 - 453
Journal of Obstetrics and Gynaecology Research > 45 > 4 > 927 - 930
Journal of Obstetrics and Gynaecology Research > 45 > 7 > 1311 - 1318