Gynaecology & Obstetrics Contraception 81068cab Which of the following oral contraceptive pills have the least amount of estrogen? A Mala N B Triquilar C Femilon D Novelon High-Yield Explanation newer oral pill (Femilon) contains 20 mcg EE2. Reference: Shaw's Textbook of Gynaecology 16th edition page no 274