Gynaecology & Obstetrics At 34 weeks multigravida with previous 2 normal delivery has an unstable lie with the present pregnancy. It can be due to: A Oligohydramnios B Placenta pre C Pelvic tumor D Uterine anomalies 💡 Explanation At 34 weeks multigravida with previous 2 normal delivery has an unstable lie with the present pregnancy. It can be due to: ✓ Correct Answer: B. Placenta pre