2Faulty of Medicine, University of Kelaniya, Sri Lanka
3St George’s University of London, Cranmer Terrace, London, SW17 0RE, UK
4Sri Lanka College of Obstetricians and Gynaecologists, Sri Lanka
*Corresponding Author:
Dr. Tiran Dias, Senior Lecturer in Obstetrics and Gynaecology, Faculty of Medicine, University of Kelaniya, Sri Lanka, Tel: 0773051142 Email: