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Results 51-60 of 242 (Search time: 0.002 seconds).
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Issue DateTitleAuthor(s)
2003Antinociceptive effect and toxicological study of the aqueous bark extract of Barringtonia racemosa on ratsDeraniyagala, S.A.; Ratnasooriya, W.D.; Goonasekara, C.L.
2005In-vitro and In-vivo Antioxidant Activity of High-Grown Sri Lankan Black Tea (Camellia Sinensis L.)Abeywickrama, K.R.W.; Amarakoon, A.M.T.; Ratnasooriya, W.D.
2008In-vivo antimalarial activity of aqueous root extract of Barringtonia acutangula in miceJayasinghe, Chanika D; Udagama-Randeniya, Preethi V; Ratnasooriya, W.D.
2002Methanol and water extracts of Withania somnifera roots has no abortifacient effect in ratsIlaperuma, I.; Ratnasooriya, W.D.; Weerasooriya, T.R.
2007Effect of black tea brew of Camellia sinensis on oestrous cycle of ratsRatnasooriya, W.D.; Fernando, T.S.P.
2008Ecology and Biology of Sri Lankan BatsYapa, Wipula B; Ratnasooriya, W. D.
2009Anti-inflammatory Activity of Ixora coccinea MethanoMc Leaf ExtractHandunnetti, S. M.; Kumara, R. R.; Deraniyagala, S.A.; Ratnasooriya, W.D.
2006Sedative activity of stem bark of the Sri Lankan endemic plant, Vateria copalliferaRatnasooriya, W.D.; Lelwala, L.H.D.S.; Kannangara, K.N.K.; Sandanayaka, S.D.D.; Ediriweera, E.R.H.S.S.
2005Antidiarrhoeal activity of decoction of Scoparia dulcis in ratsRatnasooriya, W.D.; Galhena, G.; Liyanage, S.S.P.; Jayakody, J.R.A.C.; Hettiarachchi, A.D.I.; Ediriweera, E.R.S.S.
2006Sedative activity of stem bark of the Sri Lankan endemic plant, Vateria copalliferaRatnasooriya, W.D.; Lelwala, L.H.D.S.; Kannangara, K.N.K.; Sandanayaka, S.D.D.; Ediriweera, E.R.H.S.S.