Studies on intrauterine contraceptive devices. IV. The position of IUD in the cavity of uterus and nidation of fertilized ova.
D000022:Abortion, Spontaneous; D000328:Adult; D003287:Contrast Media; D010064:Embryo Implantation; D004717:Endometrium; D005260:Female; D006801:Humans; D007047:Hysterosalpingography; D007434:Intrauterine Devices / Q000009:adverse effects*; D008875:Middle Aged; D010063:Ovum; D011247:Pregnancy; D011271:Pregnancy, Ectopic; D014599:Uterus
D003287:Contrast Media