Gynaecology & Obstetrics Which of the following is the engaging diameter in the fetus in left occiput anterior (LOA) position: A Suboccipito - bregmatic B Mento-veical C Sub-Mento bregmatic D Sterno-Bregmatic 💡 Explanation Which of the following is the engaging diameter in the fetus in left occiput anterior (LOA) position: ✓ Correct Answer: A. Suboccipito - bregmatic