1. F. Bashir:
Department of Emergency, Gynae. & Obstetrics, Sir Ganga Ram Hospital, Lahore, Pakistan
2. R. Naz:
Department of Emergency, Gynae. & Obstetrics, Sir Ganga Ram Hospital, Lahore, Pakistan
3. S. Zaman:
Department of Emergency, Gynae. & Obstetrics, Sir Ganga Ram Hospital, Lahore, Pakistan
4. F. Zafar:
Department of Emergency, Gynae. & Obstetrics, Sir Ganga Ram Hospital, Lahore, Pakistan