Gynaecology & Obstetrics Ullipristal, as an emergency contraceptive can be taken upto how many hours of unprotected intercourse A 72 hours B 120 hours C 60 hours D 48 hours 💡 Explanation Ullipristal, as an emergency contraceptive can be taken upto how many hours of unprotected intercourse ✓ Correct Answer: B. 120 hours