%0 Journal Article %T Induction of mortality and malformation in Xenopus laevis embryos by water sources associated with field frog deformities. %A Burkhart, J G %A Helgen, J C %A Fort, D J %A Gallagher, K %A Bowers, D %A Propst, T L %A Gernes, M %A Magner, J %A Shelby, M D %A Lucier, G %J Environmental Health Perspectives %@ 0091-6765 %D 1998-12-01 %I Environmental Health Perspectives %~ DeepDyve