Related Experiment Videos
Abstract
No abstract available in PubMed .
Keywords:
BiologyBleedingClinical ResearchContraceptionContraceptive EffectivenessContraceptive MethodsContraceptive Methods--side effectsDiseasesEndocrine SystemEndometrial EffectsEndometriumEstradiol--analysisEstrogensEvaluationFamily PlanningGenitaliaGenitalia, FemaleHematological EffectsHistologyHormonesHuman VolunteersIud, Hormone ReleasingIud--side effectsOvarian EffectsOvaryOvulationPhysiologyProgestational HormonesProgesterone--analysisReproductionResearch MethodologySigns And SymptomsUrogenital SystemUse-effectivenessUterus