– Silveira C, Belfort Jr R, Burnier Jr.M, Nussenblatt R, Martins MC, Jamra L, Rigueiro M, Imamura P,. Takahashi W. New findings in ocular toxoplasmosis. Arq. Bras. Oftalmol., 51:25, 1988.
– Silveira C, Belfort Jr R, Burnier Jr.M, Nussenblatt R, Martins MC, Jamra L, Rigueiro M, Imamura P,. Takahashi W. New findings in ocular toxoplasmosis. Arq. Bras. Oftalmol., 51:25, 1988.