title: Radiographic assessment following insertion of 4 types of IUDs: geometric considerations and post-removal fertility.
mesh_terms: D001723:Birth Rate; D003267:Contraception; D003710:Demography; D003933:Diagnosis; D005069:Evaluation Studies as Topic; D005193:Family Planning Services; D005298:Fertility; D006805:Human Experimentation; D007047:Hysterosalpingography; D007434:Intrauterine Devices; D007435:Intrauterine Devices, Copper; D007436:Intrauterine Devices, Medicated; D010298:Parity; D010342:Patient Acceptance of Health Care; D010808:Physical Examination; D011153:Population; D011157:Population Dynamics; D011247:Pregnancy; D012098:Reproduction; D012106:Research; D013812:Therapeutics
keywords: Acceptor Characteristics; Clinical Research; Comparative Studies; Contraception; Contraception Termination; Contraceptive Methods; Demographic Factors; Examinations And Diagnoses; Family Planning; Fertility; Fertility Measurements; Human Volunteers; Hysterosalpingography; Insertion; Iud; Iud, Copper Releasing; Iud, Hormone Releasing; Parity; Physical Examinations And Diagnoses; Population; Population Dynamics; Pregnancy; Reproduction; Research Methodology; Reversibility; Studies; Treatment; Use-effectiveness