title: [Effect of placebo instead of a pause in the taking of ovulation inhibitors].
mesh_terms: D003276:Contraceptives, Oral / Q000009:adverse effects*; D004967:Estrogens / Q000009:adverse effects; D005260:Female; D006801:Humans; D010060:Ovulation / Q000187:drug effects*; D010919:Placebos; D011372:Progestins / Q000009:adverse effects
chemical_list: D003276:Contraceptives, Oral; D004967:Estrogens; D010919:Placebos; D011372:Progestins
vernacular_title: Wirking von Placebo statt Pause bei Ovulationshemmern.