Waduge, T.R.W.; Pradeepan, M.; Sivasuriam, S.A.; Wijeratne, A.S.D.S.; Warnakulasooriya, A.M.; Wijeyaratne, C.N.; Balen, A.H.(The Sri Lanka College of Obstetricians and Gynaecologists, 2003)
Wijeyaratne, C.N.; Samarakoon, A.B.; Dodampahala, S.H.; Jayasinghe, S.; Tudawe, M.; Seneviratne, H.R.(The Sri Lanka College of Obstetricians and Gynaecologists, 2006)
Gunawardane, P.T.K.; Wijeyaratne, C.N.; Arandara, D.C.; Arasalingam, A.; Dodampahala, S.H.; Seneviratne, H.R.(The Sri Lanka College of Obstetricians and Gynaecologists, 2006)
Wijeyaratne, C.N.; Gunewardena, A.U.A.; Pathmakumara, A.; Nirantharakumar, K.; Barth, J.H.; Collins, M.; Balen, A.H.(The Sri Lanka College of Obstetricians and Gynaecologists, 2003)
Jayarathna, R.N.; Wijeyaratne, C.N.; Dodampahala, S.H.; Randeniya, R.; Tudawe, M.; Seneviratne, S.I.(The Sri Lanka College of Obstetricians and Gynaecologists, 2007)