Gynaecology & Obstetrics During Pomeroy’s method of female sterilization, which poion of the tube is ligated? A Isthmus B Ampullary C Isthmo-ampullary D Cornual 💡 Explanation During Pomeroy's method of female sterilization, which poion of the tube is ligated? ✓ Correct Answer: C. Isthmo-ampullary