Gynaecology & Obstetrics All of the following are known risk factors for the development of ovarian carcinoma except : A Family history of ovarian carcinoma B Use of oral pills C Use of Clomiphene D BRCA - 1 positive individual 💡 Explanation All of the following are known risk factors for the development of ovarian carcinoma except : ✓ Correct Answer: B. Use of oral pills