title: Proceedings: Copper concentration in endometrium and in peripheral blood in women, after prolonged use of intrauterine devices.
mesh_terms: D003300:Copper / Q000032:analysis* / Q000097:blood; D004717:Endometrium / Q000032:analysis*; D005260:Female; D006801:Humans; D007434:Intrauterine Devices
chemical_list: D003300:Copper