A.K.P.Ranaweera,M.R.M.Rishard,D.B.Abeygunawardana,N,Wijewardana,A.Kaluarachchi,D.Lokuhetty,H.R.Seneviratne Use of interventional radiology to localize virilising ovarian tumour of the ovary in a postmenopausal woman – 8^th South Asia Federation of Obstetrics & Gynaecology Conference and the 44^th Annual Scientific Sessions of the  Sri Lanka College of Obstetricians and Gynaecologists ,April 2011