[Studies on side effects of oral contraceptives, S3800B and Enovoid tablets].
D000818:Animals; D005260:Female; D006801:Humans; D066298:In Vitro Techniques; D008656:Mestranol / Q000009:adverse effects*; D009641:Norethynodrel / Q000009:adverse effects*; D011817:Rabbits
D009641:Norethynodrel; D008656:Mestranol