Journal of Obstetrics and Gynaecology Research
Journal of Obstetrics and Gynaecology Research > 37 > 12 > 1784 - 1791
Journal of Obstetrics and Gynaecology Research > 39 > 5 > 926 - 931
Journal of Obstetrics and Gynaecology Research > 44 > 4 > 697 - 707
Journal of Obstetrics and Gynaecology Research > 48 > 9 > 2377 - 2384