1 Department of Gynaecologic Oncology, Dr. B. Borooah Cancer Institute, Regional Institute for Treatment & Research, Gopinath Nagar, Guwahati, 781016 Assam India.
2 Department of Pathology, Dr. B. Borooah Cancer Institute, Regional Institute for Treatment & Research, Gopinath Nagar, Guwahati, 781016 Assam India.
3 Department of O&G, Gauhati Medical College & Hospital, Guwahati, India.