title: [Comparative study on the effectivness and acceptability of the intrauterine pessary Dana Super].
mesh_terms: D000026:Abortion, Habitual; D000328:Adult; D000367:Age Factors; D005260:Female; D006801:Humans; D007434:Intrauterine Devices / Q000009:adverse effects*; D008487:Medical History Taking; D010146:Pain / Q000209:etiology; D011108:Polymers; D011247:Pregnancy; D011275:Pregnancy, Unwanted; D013499:Surface Properties; D014592:Uterine Hemorrhage / Q000209:etiology
chemical_list: D011108:Polymers
vernacular_title: Vergleichende Untersuchung über Effektivität und Akzeptabilität des Intrauterinpessars Dana Super.