Pediatrics All of the following statements about Patent Ductus Aeriosus (PDA) are true, except: A It is more common in males than females B It is a common hea lesion in rubella C Treatment is closure of defect by ligation and division of ductus D Hypoxia and immaturity are impoant in maintaining the patency 💡 Explanation All of the following statements about Patent Ductus Aeriosus (PDA) are true, except: ✓ Correct Answer: A. It is more common in males than females