Authors: Ong, JL Carnes, DL Sogal, A

Citation: Jl. Ong et al., Effect of transforming growth factor-beta on osteoblast cells cultured on 3 different hydroxyapatite surfaces, INT J O M I, 14(2), 1999, pp. 217-225

Authors: Sogal, A Tofe, AJ

Citation: A. Sogal et Aj. Tofe, Risk assessment of bovine spongiform encephalopathy transmission through bone graft material derived from bovine bone used for dental applications, J PERIODONT, 70(9), 1999, pp. 1053-1063