Gynaecology & Obstetrics Which of the following is not a contraindication to pregnancy? A Severe pulmonary hypeension B Severe obstructive valvular lesions C Large secundum atrial septal defect with left to right shunt D Marfan syndrome with dilated aoa 💡 Explanation Which of the following is not a contraindication to pregnancy? ✓ Correct Answer: C. Large secundum atrial septal defect with left to right shunt