[Two and half years' experience with the IUD of multiload copper 250].
J C
JC
Lin
D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D007435:Intrauterine Devices, Copper / Q000009:adverse effects; D011247:Pregnancy; D011271:Pregnancy, Ectopic / Q000209:etiology; D014592:Uterine Hemorrhage / Q000209:etiology