N.P,Liyanarachchi,S.A.Liyanage,D.Liyanapatabendi,M.Y.Gunasekera,S.J.Senanayake, M.C.P.K.Bandara, G.Liyanapatabendi A.Kaluarachchi. Study on factors affecting preferred mode of delivery of pregnant mothers in a tertiary care setting. 39^th  Annual scientific sessions of the Sri Lanka College of Obstetricians & Gynaecologists, October 2006