Browsing by Author Ratnasooriya, W.D.

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Issue DateTitleAuthor(s)
2005Haematological parameters of three species of wild caught microchiropteran bats, Miniopterus schreibersii, Taphozous melanopogon and Hipposideros lankadiva in Sri LankaRatnasooriya, W.D.; Udagama-Randeniya, P.V.; Yapa, W.B.; Digana, P.M.C.B.; Dharmasiri, M.G.
2005Inflight and Outflight Activity Patterns of Five Species of Cave Dwelling Bats in Sri LankaYapa, W.B.; Ratnasooriya, W.D.; Costa, H.H.; Rubsamen, R.
2010Oral diuretic activity of hot water infusion of Sri Lankan black tea (Camellia sinensis L.) in rats.Abeywickrama, K.R.; Ratnasooriya, W.D.; Amarakoon, A.M.
2003Roost Selection of the Short-Nosed Fruit Bat, Cynopterus spp. in Sri LankaDigana, P.M.C.B.; Yapa, W.B.; Randeniya, R.V.; Ratnasooriya, W.D.
2007Seminal Fructose Corrected for Motile Sperm Count is a Better Marker for the Evaluation of Seminal Vesicles FunctionDissanayake, D.M.A.B.; Wijesinghe, P.S.; Ratnasooriya, W.D.; Wimalasena, S.
2005Serum levels of some biochemical constituents of captive Sri Lankan elephants (Elephas maximus maximus)de Alwis, G.K.H.; Wijesekara, R.D.; Vithana, D.; Neththasinghe, N.; Ratnasooriya, W.D.
2009A Study to access the prevalence of zinc abnormalities and the effect of zinc on semen parameters in subfertile populationDissanayake, D.M.A.B.; Palihawadana, T.S.; Herath, H.M.R.P.; Wimalasena, S.; Ratnasooriya, W.D.; Wijesinghe, P.S.
2003Water extracts of leaves and stems of pre-flowering but not flowering plants possess analgesic and antihyperalgesic activities in ratDharmasiri, M.G.; Ratnasooriya, W.D.; Thabrew, M.I.
2006Zinc levels in seminal plasma and its relationship with semen parameters in male partners of sub fertile couplesDissanayake, D.M.A.B.; Wijesinghe, P.S.; Ratnasooriya, W.D.; Wimalasena, S.