– Silveira, C.; Belfort Jr., R.; Nussenblatt, R.; Farah, M; Takahashi, W; Imamura,P.; Burnier Jr., M. – Unilateral Pigmentary Retinopathy Associated With Ocular Toxoplasmosis. Am. J. Ophthalmol., 107: 682-84,1989.
– Silveira, C.; Belfort Jr., R.; Nussenblatt, R.; Farah, M; Takahashi, W; Imamura,P.; Burnier Jr., M. – Unilateral Pigmentary Retinopathy Associated With Ocular Toxoplasmosis. Am. J. Ophthalmol., 107: 682-84,1989.