Ethynyl-estradiol (EE-2) content in blood and endometrium caused by oral contraceptives.
D000328:Adult; D003276:Contraceptives, Oral; D004717:Endometrium / Q000378:metabolism*; D004997:Ethinyl Estradiol / Q000097:blood / Q000378:metabolism*; D005260:Female; D006801:Humans; D008598:Menstruation; D008656:Mestranol / Q000378:metabolism
D003276:Contraceptives, Oral; D004997:Ethinyl Estradiol; D008656:Mestranol