A.Kaluarachchi, S.Wijeratne, S A Liyanage, M D S Renuka, D.Lankeshwara, A.Alahakoon, C.Nelson, S.Rajapake, D.Athukorala, H R Seneviratne. Study on the effects of infertility on the Beck Depression Inventory Score and Influencing Factors. 39^th Annual scientific sessions of the Sri Lanka College of Obstetricians & Gynaecologists, Oct 2006