Gynaecology & Obstetrics A patient presented at 20 weeks of gestation. The patient’s LMP was 9th January. What will be the estimated date of delivery? A 9th January B 16th September C 16th October D 9th October 💡 Explanation A patient presented at 20 weeks of gestation. The patient's LMP was 9th January. What will be the estimated date of delivery? ✓ Correct Answer: C. 16th October