[Intrauterine contraceptive devices: effect and acceptability].
D003273:Contraceptive Devices / Q000009:adverse effects; D004717:Endometrium / Q000166:cytology; D005193:Family Planning Services; D005260:Female; D006801:Humans; D008854:Microscopy, Electron
Contraccettivi endouterini: azione ed accettabilita'.