Interrupted quinestrol therapy for inhibition of ovulation: efficacy, duration, and side effects.
D003276:Contraceptives, Oral / Q000008:administration & dosage; D004717:Endometrium / Q000473:pathology; D004997:Ethinyl Estradiol / Q000008:administration & dosage* / Q000009:adverse effects; D005260:Female; D006801:Humans; D010060:Ovulation / Q000187:drug effects*; D011374:Progesterone / Q000627:therapeutic use
D003276:Contraceptives, Oral; D004997:Ethinyl Estradiol; D011374:Progesterone