title: Menstrual bleeding with copper-covered intrauterine contraceptive devices.
mesh_terms: D000328:Adult; D001769:Blood; D003300:Copper; D005260:Female; D006801:Humans; D007434:Intrauterine Devices / Q000009:adverse effects; D008595:Menorrhagia; D008598:Menstruation; D008875:Middle Aged; D010298:Parity; D013997:Time Factors
chemical_list: D003300:Copper