Intra-uterine contraception.
D003267:Contraception; D005260:Female; D006801:Humans; D007434:Intrauterine Devices / Q000009:adverse effects; D011247:Pregnancy; D013223:Statistics as Topic; D014592:Uterine Hemorrhage / Q000209:etiology; D014599:Uterus / Q000293:injuries / Q000502:physiology