[Effect of prolonged use of lethilan intrauterine contraceptive devices on the endometrium].
D000328:Adult; D004716:Endometritis / Q000209:etiology; D004717:Endometrium; D005260:Female; D006801:Humans; D007434:Intrauterine Devices / Q000009:adverse effects*; D011145:Polyvinyls / Q000009:adverse effects*; D013997:Time Factors
D011145:Polyvinyls
Vliianie dlitel'nogo primeneniia letilanovykh vnutrimatochnykh kontratseptivov na endometriĭ.